From the Centers for Disease Control and Prevention. Injuries and deaths associated with use of snowmobiles--Maine, 1991-1996.
D000059:Accidents / Q000401:mortality / Q000706:statistics & numerical data*; D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D005260:Female; D006801:Humans; D008281:Maine / Q000453:epidemiology; D008297:Male; D008875:Middle Aged; D015541:Off-Road Motor Vehicles; D012621:Seasons; D014947:Wounds and Injuries / Q000453:epidemiology / Q000401:mortality