New insertion technique in colonoscopy, forming N-loop and using a stiffening cord
Masahiro Tada, Syuhei Takemura, Fumio Misaki, Keiichi KawaiVolume:
11
Language:
english
Pages:
5
DOI:
10.1007/bf02777705
Date:
September, 1976
File:
PDF, 495 KB
english, 1976