TY - GEN AU - Aoki,Haruhito AU - Kohno,Terushige AU - Fujiya,Hiroto AU - Kato,Haruyasu AU - Yatabe,Kanaka AU - Morikawa,Tsuguo AU - Seki,Jun TI - Incidence of injury among adolescent soccer players: a comparative study of artificial and natural grass turfs SN - 1536-3724 PY - 2011///0106 KW - Acute Disease KW - Adolescent KW - Athletic Injuries KW - epidemiology KW - Case-Control Studies KW - Child KW - Chronic Disease KW - Confidence Intervals KW - Humans KW - Incidence KW - Japan KW - Male KW - Pain KW - Poaceae KW - Prospective Studies KW - Risk Factors KW - Soccer KW - injuries N1 - Publication Type: Comparative Study; Journal Article UR - https://doi.org/10.1097/JSM.0b013e3181c967cd ER -