title: Risk factors for healing and relapse of esophagitis (II)
mesh_terms: D004941:Esophagitis / Q000188:drug therapy* / Q000473:pathology; D006801:Humans; D011899:Ranitidine / Q000627:therapeutic use*; D012044:Regression Analysis; D012306:Risk
chemical_list: D011899:Ranitidine