Trends in CNM-attended births, 1990-2004.
Declercq
Eugene
E
D001719:Birth Certificates; D016550:Birthing Centers / Q000706:statistics & numerical data; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D008880:Midwifery / Q000706:statistics & numerical data / Q000639:trends*; D009321:Natural Childbirth / Q000706:statistics & numerical data / Q000639:trends*; D011247:Pregnancy; D011248:Pregnancy Complications / Q000453:epidemiology; D011256:Pregnancy Outcome / Q000453:epidemiology*; D012189:Retrospective Studies; D014481:United States / Q000453:epidemiology