[A comparative study of different methods for the detection of gastroesophageal reflux (author's transl)].
D005750:Gastric Juice / Q000032:analysis; D005764:Gastroesophageal Reflux / Q000175:diagnosis*; D006801:Humans; D008365:Manometry; D008722:Methods
Estudio comparativo de diversos métodos de detección del reflujo castro-esofágico.