| Literature DB >> 7249727 |
R van der Lende, T Kok, R Peset, P H Quanjer, J P Schouten, N G Orie.
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Year: 1981 PMID: 7249727 DOI: 10.1378/chest.80.1_supplement.23s
Source DB: PubMed Journal: Chest ISSN: 0012-3692 Impact factor: 9.410