Efficacy of photobiomodulation therapy on masseter thickness and oral health-related quality of life in children with spastic cerebral palsy - Santos, Maria Teresa Botti Rodrigues; Nascimento, Karla Santos; Carazzato, Simone; Barros, Aline Oliveira; Mendes, Fausto Medeiros; Diniz, Michele Baffi (Lasers in Medical Science, 2017)