The effectiveness of seat belts.
D000063:Accidents, Traffic / Q000517:prevention & control*; D001315:Australia; D006801:Humans; D007878:Legislation as Topic; D008954:Models, Biological; D012044:Regression Analysis; D012622:Seat Belts; D014947:Wounds and Injuries / Q000453:epidemiology / Q000401:mortality / Q000517:prevention & control*