title: Left axis deviation in children.
authors.forename: W
authors.initials: W
authors.lastname: Pearl
authors.forename: E M
authors.initials: EM
authors.lastname: Stafford
mesh_terms: D000293:Adolescent; D002648:Child; D004562:Electrocardiography / Q000592:standards*; D005260:Female; D006331:Heart Diseases / Q000453:epidemiology*; D006345:Heart Septal Defects, Ventricular / Q000453:epidemiology*; D006801:Humans; D008297:Male; D012016:Reference Values