(Q53001567)
Statements
Endoscopic sphincterotomy using an S-shaped sphincterotome in patients with a Billroth II or Roux-en-Y gastrojejunostomy. (English)
Hintze RE
Veltzke W
Adler A
Abou-Rebyeh H
1 February 1997
29
2
74-78
scientific article