TY  - RPRT
TI  - Endoscopically assisted direct pancreatic function testing: a simplified technique.
AU  - I Waxman
AU  - M L Steer
AU  - S D Freedman
PY  - 1996
DO  - 10.1016/s0016-5107(96)70028-7
UR  - https://pubmed.ncbi.nlm.nih.gov/8934181/
ID  - 8934181
ER  -