TY  - RPRT
TI  - [Transpapillary pancreatico-cholangiography using endoscopic approach. Methodologic considerations concerning 550 cases].
AU  - C Liguory
AU  - G Caletti
PY  - 1974
UR  - https://pubmed.ncbi.nlm.nih.gov/4407965/
ID  - 4407965
ER  -