Low-dose methotrexate and cholangiocarcinoma of the common hepatic duct.
Sanders
K M
KM
D002759:Adenoma, Bile Duct / Q000139:chemically induced*; D001172:Arthritis, Rheumatoid / Q000188:drug therapy; D001650:Bile Duct Neoplasms / Q000139:chemically induced*; D006500:Hepatic Duct, Common; D006801:Humans; D008297:Male; D008727:Methotrexate / Q000009:adverse effects*; D008875:Middle Aged
D008727:Methotrexate