Topic summaryProctology Expand Summary Extracted from the Wikipedia article Colorectal surgery. References^ 2020.^^.^^ . PMID 39579281.^ 3630. doi:10.1007/s10103-022-03643-8. ISSN 1435-604X.^ 274. doi:10.1007/s10151-020-02165-1. ISSN 1128-045X.^ . PMID 39579281.^ . PMID 40489006.^ . PMID 39650782.^^^ Wikipedia source