Sports injuries in school-aged children: An epidemiologic study
Backx, F. J.G., Erich, W. B.M., Kemper, A. B.A., Verbeek, A. L.M.Volume:
17
Language:
english
Journal:
The American Journal of Sports Medicine
DOI:
10.1177/036354658901700214
Date:
March, 1989
File:
PDF, 553 KB
english, 1989