| Literature DB >> 14214921 |
Abstract
Keywords: BRONCHITIS; DRAINAGE; EQUIPMENT AND SUPPLIES; RESPIRATORY FUNCTION TESTS; RESPIRATORY INSUFFICIENCY
Mesh:
Year: 1964 PMID: 14214921 PMCID: PMC1018837 DOI: 10.1136/thx.19.4.316
Source DB: PubMed Journal: Thorax ISSN: 0040-6376 Impact factor: 9.139