The Brazilian-Portuguese versions of the McGill Pain Questionnaire were reproducible, valid, and responsive in patients with musculoskeletal pain

Autor: da C. Menezes Costa, Lucíola, Maher, Christopher G., McAuley, James H., Hancock, Mark J., Oliveira, Warley de Melo, Azevedo, Daniel Camara, Freitas Pozzi, Ludmilla Motta Andrade, Pereira, André Roberto Scarpelli, Costa, Leonardo Oliveira Pena
Zdroj: In Journal of Clinical Epidemiology 2011 64(8):903-912
Databáze: ScienceDirect