Gastroenterology
Volume 137, Issue 2 , Pages 738-739, August 2009

Manual of Gastroenterology: Diagnosis and Therapy

published online 29 June 2009.

 

 

PII: S0016-5085(09)01014-2

doi:10.1053/j.gastro.2009.06.035

Gastroenterology
Volume 137, Issue 2 , Pages 738-739, August 2009