SIDS in Oklahoma down 40% in last five years.
D003430:Cross-Sectional Studies; D005260:Female; D006801:Humans; D015994:Incidence; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D009825:Oklahoma; D012307:Risk Factors; D013398:Sudden Infant Death / Q000453:epidemiology* / Q000517:prevention & control