TY  - GEN
AU  - Shah,J N
AU  - Kochman,M L
TI  - Endoscopic management of biliary tract disease
SN  - 0267-1379
PY  - 2007///0622
N1  - Publication Type: Journal Article
UR  - https://doi.org/10.1097/00001574-200109000-00012
ER  -