Is ski helmet legislation more effective than education?
Gerhard
G
Ruedl
Martin
M
Kopp
Martin
M
Burtscher
D001265:Athletic Injuries / Q000517:prevention & control; D006259:Craniocerebral Trauma / Q000517:prevention & control*; D006260:Head Protective Devices; D006266:Health Education; D006293:Health Promotion / Q000331:legislation & jurisprudence; D006801:Humans; D012865:Skiing / Q000293:injuries* / Q000331:legislation & jurisprudence; D019876:Sports Equipment / Q000331:legislation & jurisprudence*