TY  - RPRT
TI  - Percutaneous transhepatic cholangiography.
AU  - S F Yu
AU  - C L Oon
PY  - 1973
DO  - 10.1111/j.1440-1673.1973.tb01454.x
UR  - https://pubmed.ncbi.nlm.nih.gov/4765074/
ID  - 4765074
ER  -