TY  - RPRT
TI  - Percutaneous transhepatic cholangiography.
AU  - G M Fraser
AU  - J G Cruickshank
AU  - C W Falconer
PY  - 1976
DO  - 10.1136/bmj.2.6047.1321-a
UR  - https://pubmed.ncbi.nlm.nih.gov/1000210/
ID  - 1000210
ER  -