title: Clinical relevance of isoproterenol challenge in tilt table testing in a patient with nonspecific repolarization abnormalities and exercise-induced syncope.
authors.forename: M F
authors.initials: MF
authors.lastname: Márquez
authors.forename: A N
authors.initials: AN
authors.lastname: Sobrino
authors.forename: L
authors.initials: L
authors.lastname: Romero-Ayala
authors.forename: H
authors.initials: H
authors.lastname: Charfeddine
authors.forename: F
authors.initials: F
authors.lastname: Hidden-Lucet
authors.forename: J
authors.initials: J
authors.lastname: Tonet
authors.forename: R
authors.initials: R
authors.lastname: Frank
mesh_terms: D000328:Adult; D002316:Cardiotonic Agents; D004562:Electrocardiography; D015444:Exercise; D006801:Humans; D007545:Isoproterenol; D008297:Male; D011187:Posture; D013575:Syncope / Q000209:etiology* / Q000503:physiopathology; D018667:Tilt-Table Test
chemical_list: D002316:Cardiotonic Agents; D007545:Isoproterenol