Colonoscopy was the main diagnostic approach for distal ileal and colorectal lesions.
Colonoscopy was the main diagnostic approach for distal ileal and colorectal lesions.
肠镜下可见不同病期的多样性表现。
Colonoscopy was the main diagnostic approach for distal ileal and colorectal lesions.
肠镜下可见不同病期的多样性表现。