Safety-restraint assessment--Iowa, 1987-88.
D000063:Accidents, Traffic / Q000401:mortality / Q000517:prevention & control / Q000706:statistics & numerical data*; D000293:Adolescent; D000328:Adult; D006259:Craniocerebral Trauma / Q000453:epidemiology; D005260:Female; D050723:Fractures, Bone / Q000453:epidemiology; D006760:Hospitalization; D006801:Humans; D007484:Iowa; D008297:Male; D008875:Middle Aged; D012622:Seat Belts; D013180:Sprains and Strains / Q000453:epidemiology; D014947:Wounds and Injuries / Q000453:epidemiology*