Ethnic variation and variability of fetal nasal bone length at 11–15 weeks of gestation in a Brazilian population: preliminary results
2008 ◽
Vol 278
(5)
◽
pp. 431-435
◽
Keyword(s):
Keyword(s):
2013 ◽
Vol 27
(12)
◽
pp. 1276-1279
Keyword(s):
2004 ◽
Vol 191
(6)
◽
pp. S146
◽
2005 ◽
Vol 24
(11)
◽
pp. 1487-1489
◽
Keyword(s):
Keyword(s):
Keyword(s):
2012 ◽
Vol 119
◽
pp. S738-S738
2002 ◽
Vol 11
(6)
◽
pp. 400-402
◽