dos Reis, Andréa Cândido, André Marcelo Peruchi Minto, and Carla Larissa Vidal. 2018. “Effect of Whitening of Teeth Affected by Tetracycline: Clinical Case Report”. Clinical and Laboratorial Research in Dentistry, August. https://doi.org/10.11606/issn.2357-8041.clrd.2018.146082.