title: [Difficulties of early clinical and radiological diagnosis of colonic cancer].
mesh_terms: D000230:Adenocarcinoma / Q000175:diagnosis*; D000328:Adult; D000368:Aged; D001466:Barium Sulfate; D003106:Colon / Q000000981:diagnostic imaging; D003110:Colonic Neoplasms / Q000175:diagnosis*; D003951:Diagnostic Errors; D004733:Enema; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009780:Occult Blood; D011859:Radiography; D013997:Time Factors
chemical_list: D001466:Barium Sulfate
vernacular_title: Analiza trudności wczesnego rozpoznania klinicznego i radiologicznego raków okreznicy.