title: Marathon swimmers: physiologic characteristics.
mesh_terms: D000293:Adolescent; D000328:Adult; D000886:Anthropometry; D001823:Body Composition; D004452:Echocardiography; D005080:Exercise Test; D005260:Female; D006801:Humans; D007773:Lactates / Q000097:blood; D008168:Lung / Q000502:physiology; D008176:Lung Volume Measurements; D008297:Male; D010101:Oxygen Consumption; D013550:Swimming
chemical_list: D007773:Lactates