TY  - RPRT
TI  - A comprehensive resident training program in operative endoscopy.
AU  - G Cundiff
AU  - A C Weidner
AU  - C B Hammond
PY  - 1998
DO  - 10.1016/s0029-7844(98)00352-4
UR  - https://pubmed.ncbi.nlm.nih.gov/9794690/
ID  - 9794690
ER  -