Influence of a heat and moisture exchanger with a microbiological filter on measurements of maximal respiratory pressures and vital capacity in patients with COPD
Jeanette Janaina Jaber Lucato1,a, Renata Cléia Claudino Barbosa1,b, Patricia Salerno de Almeida Picanço1,c, Thiago Marraccini Nogueira da Cunha2,d, Renato Fraga Righetti3,e
DOI: 10.1590/1806-3713/e20190054