TY  - RPRT
TI  - Development and validation of a multiple-choice question paper in basic colonoscopy.
AU  - S Thomas-Gibson
AU  - B P Saunders
PY  - 2005
DO  - 10.1055/s-2005-870202
UR  - https://pubmed.ncbi.nlm.nih.gov/16116532/
ID  - 16116532
ER  -