00499nas a2200193   4500000000100000008004100001260002000042100001400062700001200076700001300088700001300101700001300114700001400127700001200141700001600153700002100169245010700190300000800297       2012                            d  aOdense, Denmark1 aMacedo L.1 aDiaz R.1 aViana J.1 aSilva S.1 aCouto F.1 aMendes L.1 aDiaz J.1 aFerreira P.1 aFerreira Manuela00aPrevalence and correlates of low back pain among community-dwelling elders in Brazil: The PAINEL Study  a141