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作者对16名健康男性志愿者进行了无机锌对肠吸收两价铁影响的实验。第一次将9名志愿者分为两期,1期口服液含842μmol(约47mg)铁;另1期除铁外加服344μmol(约22mg)锌,Fe/Zn摩尔比为2.45:1,每种溶液都含有370kBq~(59)Fe~(2+)及570μmol抗坏血酸。肠道铁吸收用3小时、6小时血清Fe增加曲线所达面积(AUC_3、
The author of 16 healthy male volunteers conducted inorganic zinc absorption of divalent iron intestinal experiments. For the first time, 9 volunteers were divided into two groups, one oral solution containing 842μmol (about 47mg) iron; the other one in addition to iron plus 344μmol (about 22mg) zinc, Fe / Zn molar ratio of 2.45: The solution contains 370kBq ~ (59) Fe ~ (2+) and 570μmol ascorbic acid. Intestinal iron absorption with 3 hours, 6 hours serum Fe increased area (AUC_3,