TY  - RPRT
TI  - Colonoscope damage from internal straightener use.
AU  - T A Ruffolo
AU  - G A Lehman
AU  - D Rex
DO  - 10.1016/s0016-5107(91)70648-2
UR  - https://pubmed.ncbi.nlm.nih.gov/2004675/
ID  - 2004675
ER  -