以往的研究发现锌与骨代谢密切相关。在骨质疏松病人中血锌呈低水平而尿锌排泄增加;营养生化标记物(运铁蛋白、前清蛋白、纤连蛋白和视黄醇结合蛋白)的降低可能与缺锌有关。为此作者观察了60例绝经后妇女,将其分为两组,30例绝经后骨质 Previous studies found that zinc and bone metabolism are closely related. In patients with osteoporosis, serum zinc is low and urinary zinc excretion is increased; the reduction in nutritional biochemical markers (transferrin, prealbumin, fibronectin, and retinol binding proteins) may be related to zinc deficiency. To this end the authors observed 60 cases of postmenopausal women, divided into two groups, 30 cases of postmenopausal bone