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Zaino ML, Schadt CR, Callen JP, Owen LG. Pyoderma Gangrenosum: Diagnostic Criteria, Subtypes, Systemic Associations, and Workup. Dermatol Clin 2024; 42:157-170. [PMID: 38423678 DOI: 10.1016/j.det.2023.08.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/02/2024]
Abstract
Pyoderma gangrenosum (PG) is an inflammatory neutrophilic dermatosis with variable clinical features. The classic presentation is an ulceration with an erythematous to violaceous undermined border. Extracutaneous manifestations may occur. Associated systemic diseases include inflammatory bowel disease, inflammatory arthritides, and hematologic disorders. The pathophysiologic mechanism of disease is not completely known but likely related to the cumulative impact of inflammation, immune-mediated neutrophilic dysfunction, and genetic predisposition. Incidence is between 3 and 10 people per million but may be greater due to under recognition. In this article, we will discuss the diagnostic criteria, disease subtypes, systemic associations, and workup.
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Affiliation(s)
- Mallory L Zaino
- Department of Dermatology, University of Louisville, 3810 Springhurst Boulevard, Suite 200, Louisville, KY, USA.
| | - Courtney R Schadt
- Department of Dermatology, University of Louisville, 3810 Springhurst Boulevard, Suite 200, Louisville, KY, USA
| | - Jeffrey P Callen
- Department of Dermatology, University of Louisville, 3810 Springhurst Boulevard, Suite 200, Louisville, KY, USA
| | - Lafayette G Owen
- Department of Dermatology, University of Louisville, 3810 Springhurst Boulevard, Suite 200, Louisville, KY, USA
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Cozzani E, Herzum A, Burlando M, Parodi A. Cutaneous manifestations of HAV, HBV, HCV. Ital J Dermatol Venerol 2019; 156:5-12. [PMID: 31804053 DOI: 10.23736/s2784-8671.19.06488-5] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
Hepatotropic viral infections are a relevant global health problem and present multiple extrahepatic manifestations in addition to hepatic disease. Along with generic cutaneous symptoms correlated to the cholestatic liver disease that may arise during the infection, some cutaneous manifestations of hepatotropic viral infections are characteristic, enabling to suspect the underlying infection. This review will present the principal cutaneous manifestations of hepatotropic virus infection. Cutaneous manifestations are rare in HAV infections: these include urticaria, panniculitis, scarlatiniform eruption, evanescent skin rash, maculopapular prolonged rash, serum sickness-like illness rash, cutaneous vasculitis, cryoglobulinemia. The commonest cutaneous manifestation associated to HBV infection is serum sickness-like syndrome. Polyarteritis nodosa (PAN) is among the most common and serious cutaneous manifestations of HBV infection. In children, HBV infection may acutely manifest as papular acrodermatitis of childhood (Gianotti-Crosti Syndrome), with non-pruritic, non-coalescing, round papules. Patients with chronic HBV infection may also develop mixed cryoglobulinemia, that is, inter alia, the most documented extrahepatic manifestation of HCV infection. Cutaneous lichen planus has been associated to HBV and HCV infection. As for oral lichen planus, the association with HBV and HCV is more debated. Interestingly, patients with oral lichen planus with HCV have a higher risk of developing oral squamous cell carcinoma. Dermatologists should be aware of the possible cutaneous manifestations associated to viral hepatitis.
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Affiliation(s)
- Emanuele Cozzani
- Section of Dermatology, Department of Health Sciences (DISSAL), IRCCS San Martino University Hospital, Genoa, Italy -
| | - Astrid Herzum
- Section of Dermatology, Department of Health Sciences (DISSAL), IRCCS San Martino University Hospital, Genoa, Italy
| | - Martina Burlando
- Section of Dermatology, Department of Health Sciences (DISSAL), IRCCS San Martino University Hospital, Genoa, Italy
| | - Aurora Parodi
- Section of Dermatology, Department of Health Sciences (DISSAL), IRCCS San Martino University Hospital, Genoa, Italy
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Alani A, Sadlier M, Ramsay B, Ahmad K. Pyoderma gangrenosum induced by episiotomy. BMJ Case Rep 2016; 2016:bcr-2015-213574. [PMID: 26786531 DOI: 10.1136/bcr-2015-213574] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
We present a patient who developed genital ulceration within hours following episiotomy procedure during a normal vaginal delivery. This was initially treated by the gynaecology and medical team as cellulitis with no improvement. A diagnosis of pyoderma gangrenosum (PG) was made by the dermatology team 12 days later. On further investigation, she was found to be hepatitis C positive. We report this case to highlight the phenomenon of pathergy and frequent misdiagnosis of PG by other medical teams. When a postsurgical wound is not healing despite relevant systemic treatment, the clinician should suspect PG as an early diagnosis and treatment is crucial.
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Affiliation(s)
- Angela Alani
- Dermatology Department, Limerick University Hospital, Limerick, Ireland
| | - Muriel Sadlier
- Dermatology Department, Limerick University Hospital, Limerick, Ireland
| | - Bart Ramsay
- Dermatology Department, Limerick University Hospital, Limerick, Ireland
| | - Kashif Ahmad
- Dermatology Department, Limerick University Hospital, Limerick, Ireland
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Androutsakos T, Stamopoulos P, Aroni K, Hatzis G. A case report of successful treatment of pyoderma gangrenosum in a patient with autoimmune hepatitis, and review of the literature. BMC Gastroenterol 2015; 15:149. [PMID: 26502871 PMCID: PMC4624371 DOI: 10.1186/s12876-015-0376-1] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/20/2015] [Accepted: 10/14/2015] [Indexed: 12/24/2022] Open
Abstract
Background Pyoderma Gangrenosum (PG) is a cutaneous condition, its diagnosis suggested by the presence of a painful cutaneous ulcer showing rapid progression. Pyoderma gangrenosum is associated with a concomitant systemic disease in 50 to 70 % of cases, including inflammatory bowel disease (IBD), rheumatoid arthritis, and lymphoproliferative disorders. Although PG has also been reported with viral hepatitis, it is rarely associated with autoimmune hepatitis. Case presentation A 19-year-old Caucasian female, with a prior diagnosis of autoimmune hepatitis (AIH) in remission, presented with bilateral lower limb ulcers 4 years after the diagnosis of AIH. She was diagnosed with PG and treated with high-dose prednisolone, methotrexate and cyclosporine. One year later she was well, the ulcers completely healed, and with the autoimmune hepatitis still in remission. Conclusion We report a case of autoimmune hepatitis and the subsequent, rarely occurring, extra-hepatic onset of pyoderma gangrenosum, with the AIH in remission, strengthening the association between the two conditions. Since both the AIH and the PG can present serious diagnostic challenges, thus delaying vital therapy, it is important that the development of either prompts us to consider the possibility of the other developing in the future or if already present facilitate its diagnosis, such considerations making the case for a systematic follow up.
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Affiliation(s)
- Theodoros Androutsakos
- Pathophysiology Department, Laiko General Hospital, National and Kapodistrian University of Athens, Medical School, Athens, Greece.
| | - Paraskevas Stamopoulos
- Second Department of Propedeutic Surgery, Laiko General Hospital, National and Kapodistrian University of Athens, Medical School, Athens, Greece.
| | - Kiriaki Aroni
- Department of Dermatopathology, Medical School, National and Kapodistrian University of Athens, Athens, Greece.
| | - Gregorios Hatzis
- Pathophysiology Department, Laiko General Hospital, National and Kapodistrian University of Athens, Medical School, Athens, Greece.
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Kimura K. Should we try antiviral therapy for hepatitis C virus infection with pyoderma gangrenosum-like lesions? Hepatol Res 2014; 44:173-5. [PMID: 24499347 DOI: 10.1111/hepr.12158] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Affiliation(s)
- Kiminori Kimura
- Hepatology Division, Tokyo Metropolitan Cancer and Infectious Diseases Center Komagome Hospital, Tokyo, Japan
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Beqqal K, Meziane M, Khatibi B, Ouidan Y, Senouci K, Benzekri L, Hassam B, Belgnaoui FZ. [Multiple ulcerative nodules]. Ann Pathol 2012; 32:284-6. [PMID: 23010405 DOI: 10.1016/j.annpat.2012.02.018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2009] [Revised: 11/10/2011] [Accepted: 02/21/2012] [Indexed: 11/26/2022]
Affiliation(s)
- Kawtar Beqqal
- Service de dermatologie, CHU Ibn Sina, Rabat, Maroc.
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Binus AM, Qureshi AA, Li VW, Winterfield LS. Pyoderma gangrenosum: a retrospective review of patient characteristics, comorbidities and therapy in 103 patients. Br J Dermatol 2012; 165:1244-50. [PMID: 21824126 DOI: 10.1111/j.1365-2133.2011.10565.x] [Citation(s) in RCA: 231] [Impact Index Per Article: 19.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
BACKGROUND Pyoderma gangrenosum (PG) is an uncommon and challenging disease, highly associated with comorbidities, but poorly characterized from a diagnostic and therapeutic perspective. OBJECTIVES To describe the epidemiology of PG in a hospital-based retrospective review, focusing on demographics, comorbidities and treatments. METHODS We conducted a retrospective chart review. Patient data were taken from the Research Patient Data Repository of Brigham and Women's Hospital and Massachusetts General Hospital from 1 January 2000 to 31 December 2007. We identified and confirmed 103 cases of PG, and collected data on anatomical location, number and size of the PG lesions, patient demographics, comorbidities, mortality rate and treatments. RESULTS Of the 103 patients, 78 (76%) were female, and only 7% had a biopsy suggestive of PG. The lower leg was the most common location with 78% of PG ulcers occurring there, and 67 (65% of patients) had two or more ulcers at some point. Thirty-five individuals (34%) had inflammatory bowel disease (IBD), 21 (20%) had haematological disorders, 14 (14%) had major depression, 20 (19%) had seronegative arthritis, 11 (11%) had psoriasis, and nine (9%) had hepatitis. Therapy was generally multimodal. The mortality rate during the 8-year study period was 16%. CONCLUSIONS We present one of the largest PG case series to date. In our study, we found that biopsy of a PG lesion rarely yielded characteristic features of the disease and tissue pathology should not be used to exclude a PG diagnosis. We also found a female predominance and associations with IBD and haematological disorders. Patients with PG in this series had high rates of depression and hepatitis. Further work is needed to establish the mechanism(s) underlying these findings.
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Affiliation(s)
- A M Binus
- Department of Dermatology and Pyoderma Gangrenosum Clinic, Brigham and Women's Hospital and Harvard Medical School, Boston, MA 02115, U.S.A
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Prajapati V, Man J, Brassard A. Pyoderma gangrenosum: common pitfalls in management and a stepwise, evidence-based, therapeutic approach. J Cutan Med Surg 2009; 13 Suppl 1:S2-11. [PMID: 19480746 DOI: 10.2310/7750.2009.00002] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Affiliation(s)
- Vimal Prajapati
- Division of Dermatology and Cutaneous Sciences, Department of Medicine, University of Alberta, Edmonton, AB
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Chahine B, Chenivesse C, Tillie-Leblond I, Delaporte E, Scherpereel A, Grignet JP, Tonnel AB. Pulmonary manifestations of Pyoderma gangrenosum. Presse Med 2007; 36:1395-8. [PMID: 17555913 DOI: 10.1016/j.lpm.2007.03.031] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/07/2006] [Accepted: 03/02/2007] [Indexed: 11/23/2022] Open
Abstract
INTRODUCTION Pyoderma gangrenosum is an uncommon ulcerative cutaneous disorder. Extracutaneous localizations are rare. Respiratory system involvement has been described in a few cases, but the pulmonary features reported were highly variable. CASE We report two cases of patients with Pyoderma gangrenosum combining cutaneous and pulmonary manifestations. One case presented multiple nodular lesions, some with cavitation. The underlying disease was varicella-zoster virus infection. The second presented pneumonitis with bronchiolar micronodules. DISCUSSION Few cases have reported Pyoderma gangrenosum with pulmonary involvement, which appears to be manifested mainly as nodules or interstitial lung disease. The principal differential diagnosis is Wegener's granulomatosis.
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Affiliation(s)
- Bachar Chahine
- Service de pneumologie et immuno-allergologie, Hôpital universitaire Calmette, Lille.
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Yurci A, Guven K, Torun E, Gursoy S, Baskol M, Akgun H, Ozbakir O, Yucesoy M. Pyoderma gangrenosum and exacerbation of psoriasis resulting from pegylated interferon alpha and ribavirin treatment of chronic hepatitis C. Eur J Gastroenterol Hepatol 2007; 19:811-5. [PMID: 17700270 DOI: 10.1097/meg.0b013e32816e070b] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/10/2022]
Abstract
Interferon therapy is the cornerstone of chronic hepatitis C treatment. Side effects of interferon include possible triggering or exacerbation of immune diseases in consequence of immunomodulatory effects. We describe the unique case, in which pyoderma gangrenosum and exacerbation of psoriasis were developed 8 weeks after pegylated interferon alpha 2a and ribavirin therapy in a 45-year-old woman. The therapy had to be stopped on account of pyoderma gangrenosum and exacerbation of psoriasis in spite of a biochemical response to the therapy for hepatitis C. The evolution was favorable after stopping treatment. Therefore, we propose this would suggest a possible autoimmune mechanism for the development of pyoderma gangrenosum and exacerbation of psoriasis with pegylated interferon therapy. A susceptible patient, who has an autoimmune disease before interferon therapy, had to be informed that interferons may induce de novo or exacerbate existing immune diseases by immunomodulatory actions. To the best of our knowledge, this is the first case report of pyoderma gangrenosum and psoriasis that resulted from pegylated interferon alpha 2a and ribavirin treatment of chronic hepatitis C.
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Affiliation(s)
- Alper Yurci
- Department of Gastroenterology, Erciyes University, School of Medicine, Kayseri, Turkey.
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Goldenberg G, Jorizzo JL. Use of etanercept in treatment of pyoderma gangrenosum in a patient with autoimmune hepatitis. J DERMATOL TREAT 2006; 16:347-9. [PMID: 16428159 DOI: 10.1080/09546630500424722] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
A 30-year-old female with past medical history of autoimmune hepatitis was sent to our clinic for consultation and treatment of refractory pyoderma gangrenosum (PG) of bilateral lower extremities. At the time of presentation, she had failed treatment with prednisone, azathioprine and local wound care. Treatment options were limited by the patient's autoimmune hepatitis. This patient was treated with etanercept and a taper of oral prednisone, which resulted in a complete clinical cure of her PG. More studies are needed to evaluate the safety and efficacy of etanercept for PG in patients with liver disease.
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Affiliation(s)
- Gary Goldenberg
- Department of Dermatology, Wake Forest University School of Medicine, Winston- Salem, NC 27157, USA
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Crowson AN, Nuovo G, Ferri C, Magro CM. The dermatopathologic manifestations of hepatitis C infection: a clinical, histological, and molecular assessment of 35 cases. Hum Pathol 2003; 34:573-9. [PMID: 12827611 DOI: 10.1016/s0046-8177(03)00193-x] [Citation(s) in RCA: 49] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Cutaneous eruptions related to hepatitis C virus (HCV), a major cause of hepatitis in the setting of blood transfusion, intravenous drug abuse, organ transplantation, and hemodialysis, are typically reported as isolated cases. We encountered 35 cases of HCV infection associated with cutaneous eruptions. The present study evaluates paraffin-embedded, formalin-fixed tissue sections stained with hematoxylin and eosin from biopsy specimens of skin lesions from 35 patients seropositive for HCV. In 20 cases, reverse transcriptase polymerase chain reaction (RT-PCR) was performed using a probe for HCV RNA; the RNA was detected through the action of alkaline phosphatase on the chromogen nitroblue tetrazolium and bromochloroindolyl phosphate. The clinical spectrum comprised dermatomyositis-like photodistributed eruptions, palpable purpura, folliculitis, violaceous and perniotic acral lesions, ulcers, nodules, and urticaria. Lesions were also classified histopathologically by the dominant reaction pattern: vasculopathies of neutrophilic, lymphocytic, and granulomatous vasculitis and pauci-inflammatory subtypes (15 patients); palisading granulomatous inflammation (3 patients); sterile neutrophilic folliculitis (5 patients); dermatitis herpetiformis (1 patient); lobular panniculitis composed of neutrophilic lobular panniculitis in 2 patients and benign cutaneous polyarteritis nodosa in 1 patient; neutrophilic dermatoses, including neutrophilic urticaria, neutrophilic eccrine hidradenitis, and pyoderma gangrenosum (3 patients); interface dermatitis (3 patients); and low-grade lymphoproliferative disease of B-cell lineage representing marginal zone lymphoma in 1 patient and a clonal plasmacellular infiltrate in another patient. In most cases, whereas 1 of the aforementioned disorders defined the dominant reaction pattern, there was an accompanying secondary reaction pattern, defining a hybrid picture. Endothelial changes including endothelial cell enlargement and effaced heterochromatin with margination of the chromatin to the nuclear membrane were seen in several cases; in some cases similar cytopathic changes also involved the supporting pericytes, eccrine ductular cells, or keratinocytes. The RT-PCR analyses in 8 of 20 cases examined revealed HCV RNA expression in a focal, weak fashion in endothelia and perivascular inflammatory cells in those cases showing vasculopathic changes. Viral parasitism of endothelia may be important in cutaneous lesional propagation in the setting of HCV infection. Cross-reactivity between endogenous and viral antigens, leading to cellular and/or type II immune reactions; viral tropism to B lymphocytes, resulting in B cell expansion with resultant autoantibody production; and circulating immune complexes containing monoclonal cryoglobulins may also be of pathogenetic importance. Tropism of the virus to B lymphocytes provides a mechanism for the development of low-grade clonal B cell lymphoproliferative disease in this setting.
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Affiliation(s)
- A Neil Crowson
- Centeral Medical Laboratories, Winnipeg, Manitoba, Canada
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Abstract
Since its first description in 1930, the pathogenesis of pyoderma gangrenosum (PG) has remained obscure even as an ever-widening array of systemic diseases has been described in association with it. The histopathologic distinction of PG from other ulcerative processes with dermal neutrophilia is challenging and at times impossible. In consequence, when confronted with a biopsy from such a lesion, the pathologist has an obligation to obtain a full and detailed clinical history. In short, as a diagnosis of PG does not hinge exclusively upon the biopsy findings in isolation from other studies, a solid knowledge of the clinical features, the systemic disease associations and the differential diagnosis will help the pathologist to avoid diagnostic pitfalls or the generation of a report which is non-contributory to patient care. In this review, we describe in detail the different clinicopathologic forms of PG, summarize the diseases associated with this process in the literature and in our experience, and briefly review the treatment options.
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Affiliation(s)
- A Neil Crowson
- Department of Dermatology, University of Oklahoma, Tulsa, OK, USA.
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Abstract
Viral hepatitis is a common disease with significant morbidity and mortality that is found throughout the world. It is a known cause of acute and chronic liver disease. Because the disease can be asymptomatic in its acute stages, the diagnosis is often missed. This article reviews the extrahepatic manifestations of the disease, in particular the visible cutaneous lesions, which offer clues to the diagnosis of viral hepatitis. Familiarity with the most common skin lesions associated with each type of hepatitis virus will be useful in identifying previously undiagnosed individuals. This article serves as a review of the most widely published associations between skin diseases and specific subtypes of viral hepatitis.
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Affiliation(s)
- Allyson M Jones
- Department of Internal Medicine, St. Joseph's Hospital, Houston, TX, USA
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De Silva B, Doherty VR. Coexistence of pyoderma gangrenosum and Cushing's disease: a paradoxical association? Br J Dermatol 2000; 142:1051-2. [PMID: 10809875 DOI: 10.1046/j.1365-2133.2000.03499.x] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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