@proceedings{15991,
  author = {Macedo L. and Diaz R. and Viana J. and Silva S. and Couto F. and Mendes L. and Diaz J. and Ferreira P. and Ferreira Manuela},
  title = {Prevalence and correlates of low back pain among community-dwelling elders in Brazil: The PAINEL Study},
  year = {2012},
  journal = {Primary Care Research on Back Pain International Forum XII},
  pages = {141},
  address = {Odense, Denmark},
  language = {eng},
}