?:definition
|
-
Endoscopic examination of the luminal surface of the sigmoid colon. Check for \'https://www.cancer.gov/about-cancer/treatment/clinical-trials/intervention/C17131\' active clinical trials using this agent. (\'http://ncit.nci.nih.gov/ncitbrowser/ConceptReport.jsp?dictionary=NCI%20Thesaurus&code=C17131\' NCI Thesaurus)
|