TY  - RPRT
TI  - Therapeutic biliary endoscopy.
AU  - S Sherman
AU  - K Gottlieb
AU  - G A Lehman
PY  - 1994
DO  - 10.1055/s-2007-1008936
UR  - https://pubmed.ncbi.nlm.nih.gov/8206003/
ID  - 8206003
ER  -