[Gastroesophageal disease: state of the problem and issues for discussion].
Tsimmerman
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IaS
D003937:Diagnosis, Differential; D016145:Endoscopy, Digestive System; D004942:Esophagitis, Peptic / Q000175:diagnosis* / Q000453:epidemiology / Q000628:therapy*; D005764:Gastroesophageal Reflux / Q000175:diagnosis* / Q000453:epidemiology / Q000628:therapy*; D006801:Humans