Sleep position and sudden infant death syndrome in the United States.
Klonoff-Cohen
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Department of Family and Preventive Medicine, University of California, San Diego, La Jolla 92093-0607, USA.
D002140:California / Q000453:epidemiology; D006801:Humans; D007223:Infant; D007226:Infant Mortality; D016684:Prone Position; D012307:Risk Factors; D013398:Sudden Infant Death / Q000453:epidemiology / Q000209:etiology* / Q000517:prevention & control; D014481:United States / Q000453:epidemiology