| Literature DB >> 4598582 |
B M Wright, G Slavin, L Kreel, K Callan, B Sandin.
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Year: 1974 PMID: 4598582 PMCID: PMC470127 DOI: 10.1136/thx.29.2.189
Source DB: PubMed Journal: Thorax ISSN: 0040-6376 Impact factor: 9.139