Almeida, Rosa Livia Freitas de, Jose Gomes Bezerra Filho, Jose Ueleres Braga, Francismeire Brasileiro Magalhaes, Marinila Calderaro Munguba Macedo, and Kellyanne Abreu Silva. 2013. “Man, Road and Vehicle: Risk Factors Associated With the Severity of Traffic Accidents”. Revista De Saúde Pública 47 (4): 718-31. https://doi.org/10.1590/rsp.v47i4.76604.