TY - GEN AU - Mortensen,J AU - Falk,M AU - Groth,S AU - Jensen,C TI - The effects of postural drainage and positive expiratory pressure physiotherapy on tracheobronchial clearance in cystic fibrosis SN - 0012-3692 PY - 1991///1203 KW - Adolescent KW - Adult KW - Airway Obstruction KW - etiology KW - Cough KW - Cystic Fibrosis KW - complications KW - Double-Blind Method KW - Drainage, Postural KW - Female KW - Forced Expiratory Volume KW - Humans KW - Male KW - Mucociliary Clearance KW - physiology KW - Physical Therapy Modalities KW - Positive-Pressure Respiration KW - Radionuclide Imaging KW - Sputum KW - diagnostic imaging KW - Technetium N1 - Publication Type: Clinical Trial; Journal Article; Randomized Controlled Trial; Research Support, Non-U.S. Gov't UR - https://doi.org/10.1378/chest.100.5.1350 ER -