title: [Traffic accidents: various methodologic preliminary problems in their prevention].
mesh_terms: D000056:Accident Prevention; D000063:Accidents, Traffic; D000293:Adolescent; D000328:Adult; D004812:Epidemiologic Methods; D005260:Female; D006801:Humans; D008297:Male; D013557:Switzerland
vernacular_title: A propos des accidents du trafic: de quelques préalables méthodologiques à leur prévention.