title: Heart volume and electrocardiographic studies in sprinters and soccerplayers.
authors.forename: D N
authors.initials: DN
authors.lastname: Mathur
authors.forename: N U
authors.initials: NU
authors.lastname: Igbokwe
mesh_terms: D000293:Adolescent; D000328:Adult; D002306:Cardiac Volume; D004562:Electrocardiography; D006321:Heart / Q000000981:diagnostic imaging; D006801:Humans; D008297:Male; D011859:Radiography; D012420:Running; D012916:Soccer; D013177:Sports