title: Small-bowel metastasis from bile duct carcinoma with coincidental congenital absence of gallbladder.
mesh_terms: D000230:Adenocarcinoma / Q000150:complications*; D000368:Aged; D001650:Bile Duct Neoplasms / Q000150:complications*; D005260:Female; D005704:Gallbladder / Q000002:abnormalities*; D006801:Humans; D007414:Intestinal Neoplasms / Q000150:complications*; D009362:Neoplasm Metastasis