Overlap between postprandial distress and epigastric pain syndromes in functional dyspepsia: its implications for research and clinical practice (am j gastroenterol 2013;108:767-774)

Overlap between postprandial distress and epigastric pain syndromes in functional dyspepsia: its implications for research and clinical practice (am j gastroenterol 2013;108:767-774)