Qin Junfa Li Deyi Lu Weihong Lu Yang. A preliminary study on relationship between calcium, trace elements and pregnancy[J]. Nuclear techniques, 1993, (2): 83-87.
Qin Junfa Li Deyi Lu Weihong Lu Yang. A preliminary study on relationship between calcium, trace elements and pregnancy[J]. Nuclear techniques, 1993, (2): 83-87.DOI:
A preliminary study on relationship between calcium, trace elements and pregnancy
Cr and Ti in hair of 1023 pregnant women have been determined by using 238Pu source activated X- ray fluorescence analysis. It was found that the contents of Sr
Mn and Ca in hair of pregnant women decreased significantly in comparison with the control (p<0.01). The contents of Zn