title: [Esophagic multichannel intraluminal impedance. Technical bases and clinical applications].
authors.affiliation: Hospital Universitario de la Princesa, Madrid, España. mariachs2005@gmail.com
authors.forename: María
authors.initials: M
authors.lastname: Chaparro
authors.forename: Ricardo
authors.initials: R
authors.lastname: Moreno-Otero
authors.forename: Cecilio
authors.initials: C
authors.lastname: Santander Vaquero
mesh_terms: D017097:Electric Impedance; D004935:Esophageal Diseases / Q000175:diagnosis* / Q000503:physiopathology*; D015154:Esophageal Motility Disorders / Q000175:diagnosis / Q000503:physiopathology; D006801:Humans