Emerging Technology Session
citation–25 sec https://www.ncbi.nlm.nih.gov/pubmed/14706597
https://www.ncbi.nlm.nih.gov/pubmed/20485132
hypothesis–31 sec
HELP–50 sec
Keyword(s): anastomotic perfusion, CR resections, HELP, internal hemorrhoids, ligation, superior rectal artery, symptomatic hemorrhoids