title: Cancers of the anal canal and anal margin.
authors.affiliation: Department of Surgery, Fox Chase Cancer Center at St. Francis Medical Center, Trenton, New Jersey, USA.
authors.forename: James E
authors.initials: JE
authors.lastname: Gervasoni
authors.forename: Harold J
authors.initials: HJ
authors.lastname: Wanebo
mesh_terms: D000230:Adenocarcinoma / Q000453:epidemiology; D001005:Anus Neoplasms / Q000145:classification* / Q000453:epidemiology / Q000473:pathology / Q000628:therapy*; D002277:Carcinoma / Q000453:epidemiology; D006801:Humans; D015994:Incidence; D008545:Melanoma / Q000453:epidemiology; D012307:Risk Factors