00450nas a2200169   4500000000100000008004100001260002200042100001300064700001200077700002400089700001800113700001900131700001800150700001500168700001300183245008400196       2009                            d  aSydney, Australia1 aIvers R.1 aChen H.1 aMartiniuk Alexandra1 aWoodward Mark1 aStevenson Mark1 aSenserrick T.1 aBoufous S.1 aNorton R00aSocioeconomic status and risk of car crash injury: results from the DRIVE Study