Vitamin D status and recurrent preterm birth: a nested case–control study in high‐risk women
Primary Author
Thorp,J. M.
Camargo,C. A.
McGee,Paula L.
Harper,Margaret
Klebanoff,Mark A.
Sorokin,Yoram
Varner,Michael W.
Wapner,Ronald J.
Caritis,Steve N.
Iams,Jay Donald
Volume
119
Issue
13
Start Page
1617
Other Pages
1623
Publisher
Wiley Online Library