Gastroenterol Clin North Am. 2018 Sep;47(3):xiii-xiv. doi: 10.1016/j.gtc.2018.04.015. Epub 2018 Jun 29.
Gastroenterology clinics of North America
Alan L Buchman
PMID: 30115445 DOI: 10.1016/j.gtc.2018.04.015
[No abstract available.]