TY  - RPRT
TI  - Cholangiogram cannula-introducing forceps.
AU  - J M Buchanan
PY  - 1971
DO  - 10.1136/bmj.4.5782.298-c
UR  - https://pubmed.ncbi.nlm.nih.gov/5123917/
ID  - 5123917
ER  -