Yazar
michelle j k osterman
2 cilt bulundu.
Cilt sonuçları
Changes in cesarean delivery rates by gestational age
Michelle J. K. Osterman · U.S. Department of Health and Human Services, Centers for Disease Control and Prevention, National Center for Health Statistics
Sayfa sayısı yok · 2013
Cesarean section / Statistics
Births
Brady E. Hamilton, Sharon Kirmeyer, Martin, Joyce A. M.P.H., T. J. Mathews, Michelle J. K. Osterman, Stephanie J. Ventura, Elizabeth Wilson · U.S. Department of Health and Human Services, Centers for Disease Control and Prevention, National Center for Health Statistics, National Vital Statistics System
116 sayfa · 2011
Childbirth / Statistics / Human Fertility