title: [Normal electrocardiogram in African negroes: findings and pathogenic hypothesis].
mesh_terms: D000293:Adolescent; D000328:Adult; D000351:Africa, Eastern; D000367:Age Factors; D044383:Black People; D002648:Child; D004562:Electrocardiography; D004878:Ergotamine / Q000494:pharmacology; D005260:Female; D006321:Heart / Q000187:drug effects; D006329:Heart Conduction System / Q000502:physiology*; D006801:Humans; D007198:Indians, North American; D008297:Male; D008875:Middle Aged; D009747:Nutritional Physiological Phenomena; D011188:Potassium / Q000097:blood; D012675:Senegal; D012959:Socioeconomic Factors; D013019:South Africa; D013315:Stress, Psychological / Q000150:complications; D016276:Ventricular Function; D044465:White People
chemical_list: D004878:Ergotamine; D011188:Potassium
vernacular_title: De l'électrocardiogramme "normal" du noir africain: constatations et hypothèses pathogéniques.