TY  - RPRT
TI  - Peroperative cholangiography.
AU  - M T Ya
AU  - D Robinson
AU  - A A Gunn
PY  - 1973
DO  - 10.1002/bjs.1800600914
UR  - https://pubmed.ncbi.nlm.nih.gov/4741186/
ID  - 4741186
ER  -