关于colonoscopy的百科

• colonoscopy造句怎么写

• Warmupthecolonoscopyinstruments.ObjectiveToinvestigatetheapplicationofcolonoscopyinpediatricsurgery.Methods900patientsundergoingroutinecolonoscopywererandomizedtoconventionalcolonoscopyAgroupadye-sprayBgroup(0.3%indigocarmineusedtocoattheentirecolon)...
• 2018-10-198196