Reproducibility of 6- and 4-category faces pain scale to the assessment of temporomandibular joint pain and muscle in school-age children - Chaves, Thaís Cristina; Turci, A. M; Nagamine, H. M; Souza, L. M. de; Oliveira, Adriana Sparenberg; Grossi, Débora Bevilaqua (European Archives of Paediatric Dentistry, 2014)