| Literature DB >> 6648873 |
A H Al-Hillawi, R Hayward, N M Johnson, S Payne, T Treasure.
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Year: 1983 PMID: 6648873 PMCID: PMC459681 DOI: 10.1136/thx.38.11.870
Source DB: PubMed Journal: Thorax ISSN: 0040-6376 Impact factor: 9.139