title: Point-of-Care Ultrasound to Evaluate a Teenager with Presyncope.
authors.affiliation: Rady Children's Hospital, Division of Emergency Medicine, San Diego, California University of California at San Diego, Department of Emergency Medicine, San Diego, California.
authors.forename: Michael T
authors.initials: MT
authors.lastname: Long
authors.affiliation: Rady Children's Hospital, Division of Emergency Medicine, San Diego, California University of California at San Diego, Department of Emergency Medicine, San Diego, California.
authors.forename: Samuel
authors.initials: S
authors.lastname: Lam
mesh_terms: D000293:Adolescent; D002312:Cardiomyopathy, Hypertrophic / Q000000981:diagnostic imaging*; D006801:Humans; D008297:Male; D019095:Point-of-Care Systems; D013575:Syncope / Q000209:etiology*; D014463:Ultrasonography