title: [Recurrent symptoms after fundoplication with a negative pH study- recurrent reflux or functional heartburn?].
authors: Servicio de Gastroenterología, Departamento de Medicina interna, Hospital Angeles-CMP, San Luis Potosí, S.L.P.
authors: Ramón
authors: R
authors: Carmona-Sánchez
mesh_terms: D005260:Female; D018662:Fundoplication / Q000379:methods*; D005764:Gastroesophageal Reflux / Q000601:surgery*; D006356:Heartburn / Q000601:surgery*; D006801:Humans; D008297:Male