GE Port J Gastroenterol. 2015 Sep 27;22(5):183. doi: 10.1016/j.jpge.2015.09.004. eCollection 2015.
GE Portuguese journal of gastroenterology
José Cotter
PMID: 28868404 PMCID: PMC5579997 DOI: 10.1016/j.jpge.2015.09.004
[No abstract available.]