TY  - RPRT
TI  - Entrapment of snare loop during polypectomy: a recurring problem.
AU  - A E Dagradi
AU  - M E Norris
AU  - Z G Weingarten
PY  - 1978
UR  - https://pubmed.ncbi.nlm.nih.gov/685964/
ID  - 685964
ER  -