Respiratory muscle training in the elderly: A strategy for preservation of inspiratory and expiratory pressures impacting on mobility and thickness of the diaphragm
Helga Souza, Taciano Rocha, Maira Pessoa, Catarina Rattes, Daniella Brandão, Shirley Campos, Aliverti Andrea, Armèle Dornelas de Andrade
European Respiratory Journal 2013 42: 211; DOI: