[Reflux esophagitis].
FOGEL
M
M
D004194:Disease; D004935:Esophageal Diseases; D004942:Esophagitis, Peptic; D004947:Esophagus; D006801:Humans; D010437:Peptic Ulcer / Q000000981:diagnostic imaging*; D011859:Radiography
ESOPHAGUS/diseases; PEPTIC ULCER/radiography