Data briefing. The birth of a new era in maternity.
Appleby
John
J
King's Fund.
Thorlby
Ruth
R
D001723:Birth Rate / Q000639:trends*; D005260:Female; D049673:History, 20th Century; D006801:Humans; D007226:Infant Mortality / Q000639:trends*; D007231:Infant, Newborn; D011247:Pregnancy; D013222:State Medicine / Q000266:history*