Yields from percutaneous transhepatic cholangioscopic biopsies.
D W
DW
Seo
S K
SK
Lee
M H
MH
Kim
D001661:Biliary Tract Neoplasms / Q000175:diagnosis / Q000473:pathology*; D001707:Biopsy, Needle; D016145:Endoscopy, Digestive System / Q000379:methods*; D006801:Humans; D018570:Risk Assessment; D012680:Sensitivity and Specificity