"Grande-Bretagne" . . "Maternal Mortality statistics [MESH]" . . . . "Birth Rate." . . "Chilbirth Great Britain Statistics." . . "Birth Rate England Statistics." . . "Labor, Obstetric statistics [MESH]" . . "Pregnancy." . . "Labor, Obstetric Great Britain Statistics." . . "Maternal health services statistics & numerical data [MESH]" . . "Obstétrique Grande-Bretagne Statistiques." . . "Great Britain. Office of Population Censuses and Surveys." . . . . . . . . . . . "History" . . . . . "Statistics" . . "Statistics"@en . . . . "Statistics of pregnancy and childbirth"@en . . . . "Birth counts - statistics of pregnancy and childbirth"@en . . . . "Birth Counts - Statistics of Pregnancy and Childbirth" . . . . . . . . . . . . . . . . "Birth counts : statistics of pregnancy and childbirth"@en . "Birth counts : statistics of pregnancy and childbirth" . . . . . . . . . . "Birth counts : statistics of pregnancy & childbirth"@en . "Birth counts : statistics of pregnancy & childbirth" . . . . . . . "Pregnancy statistics & numerical data [MESH]" . . "Great Britain. National Epidemiology Unit." . . "National Perinatal Epidemiology Unit." . . "Birth Rate Wales Statistics." . . "Great Britain" . . "Fécondité humaine Grande-Bretagne Statistiques." . . "Pregnancy Great Britain Statistics." . . "Childbirth." . . "Pregnancy England Statistics." . . "Infant Mortality statistics [MESH]" . . "Pregnancy Wales Statistics." . .