TY  - RPRT
TI  - Periampullary diverticula: consequences of failed ERCP.
AU  - D N Lobo
AU  - T W Balfour
AU  - S Y Iftikhar
PY  - 1998
UR  - https://pubmed.ncbi.nlm.nih.gov/9849331/
ID  - 9849331
ER  -