title: Index of suspicion.
authors.affiliation: The Hospital for Sick Children, Toronto, Ontario, Canada.
authors.forename: Mathieu
authors.initials: M
authors.lastname: Lemaire
authors.forename: Paul
authors.initials: P
authors.lastname: Kantor
authors.forename: David
authors.initials: D
authors.lastname: Manson
authors.forename: Hartmut
authors.initials: H
authors.lastname: Grasemann
authors.forename: Brian A
authors.initials: BA
authors.lastname: Ely
authors.forename: Linda S
authors.initials: LS
authors.lastname: Nield
authors.forename: David E
authors.initials: DE
authors.lastname: Michalik
authors.forename: David
authors.initials: D
authors.lastname: Michalik
authors.forename: Jagmohan
authors.initials: J
authors.lastname: Batra
mesh_terms: D000293:Adolescent; D001342:Autonomic Nervous System Diseases / Q000175:diagnosis*; D002648:Child; D004374:Ductus Arteriosus, Patent / Q000175:diagnosis* / Q000601:surgery*; D015150:Echocardiography, Doppler; D004562:Electrocardiography; D004893:Erythema Nodosum / Q000175:diagnosis* / Q000188:drug therapy; D005260:Female; D005500:Follow-Up Studies; D006337:Heart Murmurs / Q000175:diagnosis / Q000209:etiology; D006801:Humans; D007027:Hypothalamic Diseases / Q000175:diagnosis*; D007040:Hypoventilation / Q000175:diagnosis; D007223:Infant; D008297:Male; D009765:Obesity / Q000175:diagnosis; D018570:Risk Assessment; D012494:Sampling Studies; D013577:Syndrome