The potential of the male anal Pap smear.
O'Connor
M B
MB
D001003:Anal Canal / Q000473:pathology*; D001005:Anus Neoplasms / Q000175:diagnosis* / Q000473:pathology; D002278:Carcinoma in Situ / Q000175:diagnosis* / Q000473:pathology; D018451:Homosexuality, Male; D006801:Humans; D008297:Male; D065006:Papanicolaou Test