Research Article
Evaluation of the forced expiration technique as an adjunct to postural drainage in treatment of cystic fibrosis.
Br Med J 1979; 2 doi: https://doi.org/10.1136/bmj.2.6187.417 (Published 18 August 1979) Cite this as: Br Med J 1979;2:417
Article usage
Article metrics provide readers and authors with an indication of how often a specific article has been accessed month by month. It counts three formats - abstract/extract, full text and pdf. The page is updated each day.