title: Different circadian behavior of the apex and the end of the T wave.
authors.affiliation: Hôpital Lariboisière, Paris, France.
authors.forename: P
authors.initials: P
authors.lastname: Coumel
authors.forename: P
authors.initials: P
authors.lastname: Maison-Blanche
authors.forename: D
authors.initials: D
authors.lastname: Catuli
authors.forename: N
authors.initials: N
authors.lastname: Neyroud
authors.forename: J
authors.initials: J
authors.lastname: Fayn
authors.forename: P
authors.initials: P
authors.lastname: Rubel
mesh_terms: D000200:Action Potentials; D000328:Adult; D016022:Case-Control Studies; D002940:Circadian Rhythm; D015331:Cohort Studies; D015716:Electrocardiography, Ambulatory / Q000706:statistics & numerical data; D005260:Female; D006339:Heart Rate; D006801:Humans; D016014:Linear Models; D008133:Long QT Syndrome / Q000503:physiopathology; D008297:Male; D012815:Signal Processing, Computer-Assisted; D016276:Ventricular Function