supported by the National Basic Research Program of China(2006CB403403);the National Natural Science Foundation of China(20877009);the Scientific Research Foundation of the State Human Resource Ministry and the Ministry of Education for Returned Chinese Scholars,China(213009)
The report describes the use of solid-phase extraction(SPE)and LC/MS/MS to investigate the occurrence and distribution of 4 estrogens(estrone,17 β-estradiol,estriol,and 17 α-ethynylestradiol)and 3 anti-inflammatorie...