@article{articlea4ed8b99,
title   = {A predictive model o vitamin D insufficiency in older community people: From the São Paulo aging & health study (SPAH)},
author = {Lopes, Jaqueline B. and Fernandes, Georgea H. and Takayama, Liliam and Figueiredo, Camille P. and Pereira, M. R.},
year = {2014},
doi = {10.1016/j.maturitas.2014.05.023},
journal   = {Maturitas}
}