title: [Beware the 2d colorectal cancer].
mesh_terms: D000230:Adenocarcinoma / Q000473:pathology / Q000601:surgery*; D000328:Adult; D003082:Colectomy; D003106:Colon / Q000473:pathology; D003110:Colonic Neoplasms / Q000473:pathology / Q000601:surgery*; D006801:Humans; D008207:Lymphatic Metastasis; D008297:Male; D008875:Middle Aged; D009378:Neoplasms, Multiple Primary / Q000473:pathology / Q000601:surgery*; D012811:Sigmoid Neoplasms / Q000473:pathology / Q000601:surgery
vernacular_title: Cave--Kolorektales Zweitkarzinom.