00395nas a2200169   4500000000100000008004100001260001500042100002200057700001300079700001600092700001400108700001300122245006200135300001400197490000800211050000600219       2008                            d  c36567113971 aHeritier Stephane1 aSimes R.1 aGlasziou P.1 aTonkin A.1 aIrwig L.00aMonitoring cholesterol: measurement error or true change?  a656-661. 0 v148  aY