Rougereau A, Person O, Rougereau G
Int J Vitam Nutr Res. 1987;57(1):31-5.
Serum concentrations of retinol, beta-carotene and alpha-tocopherol have been determined in an homogeneous French population of healthy subjects. The mean values retinol: 148 +/- 35 UI per deciliter; beta-carotene: 32 +/- 10 microgrammes per deciliter; alpha-tocopherol: 1 +/- 0.2 mg per deciliter and the frequency distribution of values do not dedicate the presence of nutritional deficiencies in such a population. However the 5% lowest and highest (and beyond) levels are taken into consideration in their possible correlation with other pathological states.
已对法国一个健康受试者的同质群体测定了血清视黄醇、β-胡萝卜素和α-生育酚的浓度。视黄醇的平均值为每分升148±35国际单位；β-胡萝卜素为每分升32±10微克；α-生育酚为每分升1±0.2毫克，这些值的频率分布并未表明该群体存在营养缺乏情况。然而，最低和最高（及以上）5%的水平会被考虑其与其他病理状态的可能相关性。
