title: Intramucosal pH assessment.
authors.forename: G
authors.initials: G
authors.lastname: Hernández
authors.forename: M
authors.initials: M
authors.lastname: Guerrero
authors.forename: L
authors.initials: L
authors.lastname: Castillo
authors.forename: G
authors.initials: G
authors.lastname: Bugedo
authors.forename: R
authors.initials: R
authors.lastname: Añazco
mesh_terms: D002138:Calibration; D002407:Catheterization, Swan-Ganz / Q000295:instrumentation*; D005753:Gastric Mucosa / Q000378:metabolism*; D006801:Humans; D006863:Hydrogen-Ion Concentration