title: [An unusual diagnostic technique of obstructive sleep apnoea syndrome].
authors.affiliation: Servicio de Cardiología, Hospital Universitari de Tarragona Joan XXIII, Institut d'Investigació Sanitaria Pere Virgili (IISPV), Universitat Rovira i Virgili, Tarragona, España. Electronic address: mgarciab.hj23.ics@gencat.cat.
authors.forename: Miriam
authors.initials: M
authors.lastname: Garcia-Bermúdez
authors.forename: Jordi
authors.initials: J
authors.lastname: Mercé
authors.forename: Gil
authors.initials: G
authors.lastname: Bonet
authors.forename: Alfredo
authors.initials: A
authors.lastname: Bardají
mesh_terms: D015716:Electrocardiography, Ambulatory; D006801:Humans; D008297:Male; D008875:Middle Aged; D017286:Polysomnography; D020181:Sleep Apnea, Obstructive / Q000175:diagnosis*