“…7,10e13,16,24e30 The retinol concentrations were close to those reported in different groups of Brazilian lactating women 29,30 and lower than those of Canadian, 24 German, 26 Turkish, 28 Japanese 11 , and Chinese 12 lactating women, but higher than those of lactating women from Poland 13 and Bangladesh. 25 The colostrum alpha-tocopherol concentrations in Tunisian women were close to those of lactating women from Brazil, 29,30 Poland, 7 and Turkey, 28 but were about the half of those reported in lactating women from Germany 26 and Spain 27 (Table 3). 7,10e13,16,21,24e26,28e30 In accordance with the literature, this study revealed a large inter-subject variation in the concentration of the two vitamins, especially vitamin A.…”