Safety belts in motor cars, an assessment of their effectiveness.
D000059:Accidents; D000063:Accidents, Traffic / Q000706:statistics & numerical data*; D001336:Automobiles; D006801:Humans; D011482:Protective Devices; D014947:Wounds and Injuries / Q000517:prevention & control*
ACCIDENTS, TRAFFIC/statistics; WOUNDS AND INJURIES/prevention and control