Diniz, F. R., A. L. Frony-Macedo, and M. Piacenti-Silva. “Influence of Particulate Matter and Meteorological Conditions on Multiple Sclerosis Relapse: A Preliminary Study in São Paulo, Brazil”. ARCHIVES OF HEALTH INVESTIGATION, vol. 6, no. 8, Aug. 2017, doi:10.21270/archi.v6i8.2214.