title: Blood volume of middle-distance runners: effect of 2,300-m altitude and comparison with non-athletes.
mesh_terms: D000328:Adult; D000531:Altitude; D044383:Black People; D001810:Blood Volume; D001835:Body Weight; D005260:Female; D006400:Hematocrit; D006454:Hemoglobins; D006801:Humans; D008297:Male; D005082:Physical Exertion; D010953:Plasma Volume; D013178:Sports Medicine; D014481:United States; D044465:White People; D001741:Black or African American
chemical_list: D006454:Hemoglobins