作者单位：
UCSF Benioff Childrens Hosp Oakland, Oakland, CA USA
[1]
New York State Dept Hlth, Congenital Malformat Registry, Albany, NY USA
[2]
Stanford Univ, Dept Med, Div Endocrinol Gerontol & Metab, Sch Med, Stanford, CA 94305 USA
[3]
Ctr Dis Control & Prevent, Atlanta, GA USA
[4]
Univ Washington, Sch Med, Dept Pediat, Seattle, WA 98195 USA
[5]
Stanford Univ, Dept Pediat, Div Neonatol & Dev Med, Sch Med, Stanford, CA 94305 USA
[6]
发布时间
2015-05-12
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