Chhugani, S. ., G. K. . Chhugani, A. S. V. . Pratap, L. . Adwani, S. Jain, and S. R. . Patil. “Effectiveness of Transcutaneous Electrical Nerve Stimulation Therapy on Whole Salivary Flow in Patients With Xerostomia and Healthy Adults”. Pesquisa Brasileira Em Odontopediatria E Clínica Integrada, vol. 21, Oct. 2021, p. e0008, https://revista.uepb.edu.br/PBOCI/article/view/573.