TY - JOUR AU - Yamaguchi, K; Enjoji, M TI - Carcinoma of the ampulla of Vater. A clinicopathologic study and pathologic staging of 109 cases of carcinoma and 5 cases of adenoma JO - Cancer VL - 59 PY - 1987 DO - 10.1002/1097-0142(19870201)59:3<506::AID-CNCR2820590326>3.0.CO;2-# L3 - PubMed-ID: 3791159 SP - 506 EP - 515 ER -