[Unprotected railroad crossings--one of the frequent factors in the cause of multiple injuries].
D000063:Accidents, Traffic; D006801:Humans; D011890:Railroads; D014947:Wounds and Injuries / Q000209:etiology*; D015022:Yugoslavia
Neobezbijedeni zeleznicki prelazi--jedan od cestih faktora u nastajanju teske politraume