TY - GEN AU - Webber,B A TI - Chest physiotherapy in cystic fibrosis SN - 0040-6376 PY - 1996///0104 KW - Cystic Fibrosis KW - rehabilitation KW - Humans KW - Physical Therapy Modalities KW - methods KW - Respiration N1 - Publication Type: Comment; Comparative Study; Letter UR - https://doi.org/10.1136/thx.50.10.1123-b ER -