GoulartJ.D., AlmeidaJ.C. de, LeardiniJ.M. da S., SilvaJ.F. da, AbrahãoJ.M.B., SilvaJ.B., SilvaT.E. and TeixeiraM.A. 2016. Xerostomia and its causes in Dentistry. Electronic Journal Collection Health. 3 (Jun. 2016), 99-103.