The safety of children in cars.
D000056:Accident Prevention; D000063:Accidents, Traffic; D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D011482:Protective Devices; D012449:Safety; D012622:Seat Belts