Bicycle injuries: one-year sample in Calgary.
D000063:Accidents, Traffic; D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D000416:Alberta; D001134:Arm Injuries / Q000453:epidemiology; D002648:Child; D002675:Child, Preschool; D006259:Craniocerebral Trauma / Q000453:epidemiology; D005260:Female; D050723:Fractures, Bone / Q000453:epidemiology; D006408:Hematoma, Subdural / Q000453:epidemiology; D006801:Humans; D007869:Leg Injuries / Q000453:epidemiology; D008297:Male; D011998:Recreation; D012737:Sex Factors; D014947:Wounds and Injuries / Q000453:epidemiology*