title: [A new approach to percutaneous transhepatic cholangiography--selective percutaneous transhepatic cholangiography].
authors.forename: K
authors.initials: K
authors.lastname: Cho
authors.forename: K
authors.initials: K
authors.lastname: Umeyama
mesh_terms: D002758:Cholangiography / Q000379:methods*; D002779:Cholestasis / Q000000981:diagnostic imaging; D005260:Female; D006801:Humans; D008297:Male