DOI:
10.1055/s-00025476
Endoscopy International Open
LinksClose Window
References
Cooper GS, Chak A, LLoyd LE. et al.
The accuracy of diagnosis and procedural codes for patients with upper GI hemorrahge.
Gastrointest Endosc 2000;
51: 423-426
Access:
Access:
We do not assume any responsibility for the contents of the web pages of other providers.