Fetal sex determination from maternal blood at 6 weeks of gestation when at risk for 21-hydroxylase deficiency
2003 ◽
Vol 101
(5)
◽
pp. 1135-1136
◽
Keyword(s):
At Risk
◽
1993 ◽
Vol 76
(1)
◽
pp. 117-120
1988 ◽
Vol 148
(3)
◽
pp. 228-232
◽
1974 ◽
Vol 120
(1)
◽
pp. 60-63
◽