Infant and perinatal mortality by social and biological factors, 2004.
D001724:Birth Weight; D002423:Cause of Death; D004641:Emigration and Immigration; D004739:England / Q000453:epidemiology; D005260:Female; D046689:Fetal Mortality / Q000639:trends*; D006801:Humans; D007226:Infant Mortality / Q000639:trends*; D007231:Infant, Newborn; D008297:Male; D017533:Marital Status; D008423:Maternal Age; D009790:Occupations; D012307:Risk Factors; D012923:Social Class; D014852:Wales / Q000453:epidemiology