title: Irregularly shaped leucoplakic lesion of the anus. Diagnosis: anal intraepithelial neoplasia (AIN).
authors.affiliation: Department of Dermatology, Ruhr-University Bochum, Germany. a.kreuter@derma.de
authors.forename: A
authors.initials: A
authors.lastname: Kreuter
authors.forename: N H
authors.initials: NH
authors.lastname: Brockmeyer
authors.forename: U
authors.initials: U
authors.lastname: Wieland
mesh_terms: D000328:Adult; D023241:Antiretroviral Therapy, Highly Active; D001005:Anus Neoplasms / Q000473:pathology*; D002278:Carcinoma in Situ / Q000473:pathology*; D003937:Diagnosis, Differential; D018451:Homosexuality, Male; D006801:Humans; D007971:Leukoplakia / Q000473:pathology*; D008297:Male; D027383:Papillomaviridae / Q000302:isolation & purification; D030361:Papillomavirus Infections / Q000150:complications*; D011230:Precancerous Conditions / Q000473:pathology; D012307:Risk Factors