(Q53001573)
Statements
Endoscopic access to the papilla of Vater for endoscopic retrograde cholangiopancreatography in patients with billroth II or Roux-en-Y gastrojejunostomy. (English)
Hintze RE
Adler A
Veltzke W
Abou-Rebyeh H
1 February 1997
29
2
69-73