title: An unusual heart.
authors.affiliation: Department of Pediatric Cardiology, Children Hospital Regina Margherita, Piazza Polonia 94, Turin, Italy. fulvio.gabbarini@fastwebnet.it
authors.forename: Fulvio
authors.initials: F
authors.lastname: Gabbarini
authors.forename: Annamaria
authors.initials: A
authors.lastname: Villar
authors.forename: Gabriella
authors.initials: G
authors.lastname: Agnoletti
mesh_terms: D015716:Electrocardiography, Ambulatory; D005260:Female; D006338:Heart Neoplasms / Q000000981:diagnostic imaging*; D006801:Humans; D007231:Infant, Newborn; D009365:Neoplasm Regression, Spontaneous; D011247:Pregnancy; D012207:Rhabdomyoma / Q000000981:diagnostic imaging*; D017180:Tachycardia, Ventricular / Q000175:diagnosis / Q000209:etiology; D016216:Ultrasonography, Prenatal