title: Resting and exercise heart rate with apnea and facial immersion in female swimmers.
mesh_terms: D000293:Adolescent; D000328:Adult; D001049:Apnea; D002648:Child; D005260:Female; D006321:Heart / Q000502:physiology; D006339:Heart Rate; D006801:Humans; D007101:Immersion; D005082:Physical Exertion; D013550:Swimming; D014630:Vagus Nerve / Q000502:physiology