Determination of estrogens and progestogens by mass spectrometric techniques (GC/MS, LC/MS and LC/MS/MS)
1994 ◽
Vol 42
(12)
◽
pp. 2795-2802
◽
1987 ◽
Vol 14
(8)
◽
pp. 375-381
◽
1992 ◽
Vol 40
(9)
◽
pp. 1586-1590
◽
1985 ◽
Vol 20
(1-2)
◽
pp. 41-54
◽
2003 ◽
Vol 1645
(2)
◽
pp. 152-163
◽