title: [Spontaneous amputation of a sigmoid carcinoma as an unusual type of regressive tumor change].
mesh_terms: D000231:Adenocarcinoma, Papillary / Q000150:complications / Q000473:pathology*; D000368:Aged; D005260:Female; D006801:Humans; D007415:Intestinal Obstruction / Q000209:etiology; D007416:Intestinal Perforation / Q000209:etiology; D009365:Neoplasm Regression, Spontaneous; D012811:Sigmoid Neoplasms / Q000150:complications / Q000473:pathology*
vernacular_title: Spontanamputation eines Sigmacarcinoms als seltene Form einer regressiven Tumorveräderung.