Passive smoking in pregnancy.
Crowley
D S
DS
Geary
M
M
D004739:England / Q000453:epidemiology; D005260:Female; D006801:Humans; D018811:Maternal Exposure; D011247:Pregnancy; D011248:Pregnancy Complications / Q000453:epidemiology*; D015995:Prevalence; D011446:Prospective Studies; D014028:Tobacco Smoke Pollution / Q000706:statistics & numerical data*
D014028:Tobacco Smoke Pollution