Cholaingocarcinoma-a clinicopathologic study of five cases with ultrastructural observations .2 Alpart LI,Zak FG,Werthamer S,et al. Human Pathology . 1974
Cholaingocarcinoma-a clinicopathologic study of five cases with ultrastructural observations .2 Alpart LI,Zak FG,Werthamer S,et al. Human Pathology . 1974