TY  - RPRT
TI  - Biliary tract surgery.
AU  - U MAES
AU  - G N WEISS
PY  - 1951
DO  - 10.1016/0002-9610(51)90373-x
UR  - https://pubmed.ncbi.nlm.nih.gov/14878072/
ID  - 14878072
ER  -