title: Coexistence of prostate cancer and colorectal cancer in a patient with gastrointestinal stromal tumor.
authors.forename: Hüseyin
authors.initials: H
authors.lastname: Engin
authors.forename: Yücel
authors.initials: Y
authors.lastname: Ustündağ
mesh_terms: D000230:Adenocarcinoma / Q000473:pathology*; D000368:Aged; D015179:Colorectal Neoplasms / Q000473:pathology*; D046152:Gastrointestinal Stromal Tumors / Q000473:pathology*; D006801:Humans; D008297:Male; D009378:Neoplasms, Multiple Primary / Q000473:pathology*; D011471:Prostatic Neoplasms / Q000473:pathology*