[Gangrene of the foot of venous origin revealing a digestive neoplasm].
D003110:Colonic Neoplasms; D005528:Foot; D005734:Gangrene / Q000209:etiology*; D006801:Humans; D016491:Peripheral Vascular Diseases / Q000209:etiology*; D014652:Vascular Diseases; D014680:Veins
COLON/neoplasms; GANGRENE/etiology; VASCULAR DISEASES, PERIPHERAL/etiology