Kempainen, Robert R Comparison of settings used for high-frequency chest-wall compression in cystic fibrosis. [electronic resource] - Respiratory care Jun 2010 - 695-701 p. digital Publication Type: Comparative Study; Journal Article; Randomized Controlled Trial; Research Support, N.I.H., Extramural ISSN: 0020-1324 Subjects--Topical Terms: AdultChest Wall Oscillation--instrumentationCross-Over StudiesCystic Fibrosis--therapyFemaleHumansMaleSputumTreatment Outcome