colonoscopic biopsy
1Colorectal cancer — Classification and external resources Diagram of the lower gastrointestinal tract ICD 10 C …
2Colonoscopy — Intervention ICD 9 CM 45.23 MeSH …
1Colorectal cancer — Classification and external resources Diagram of the lower gastrointestinal tract ICD 10 C …
2Colonoscopy — Intervention ICD 9 CM 45.23 MeSH …