TY  - RPRT
TI  - Operating proctoscopes designed for use in rectal anastomosis by stapling techniques.
AU  - R H Thorlakson
PY  - 1986
DO  - 10.1007/bf02555029
UR  - https://pubmed.ncbi.nlm.nih.gov/3943438/
ID  - 3943438
ER  -