title: Re: Carcinoma of the prostate masquerading as rectal carcinoma.
authors.forename: L A
authors.initials: LA
authors.lastname: Farina
mesh_terms: D003937:Diagnosis, Differential; D006801:Humans; D008297:Male; D011471:Prostatic Neoplasms / Q000175:diagnosis*; D012004:Rectal Neoplasms / Q000175:diagnosis*