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Abstract
Mesh: See more » CanadaCardiovascular Diseases/etiologyHumansPhysical ExertionPhysical FitnessRespiratory Function Tests
Year: 1967 PMID: 6021059 PMCID: PMC1922745
Source DB: PubMed Journal: Can Med Assoc J ISSN: 0008-4409 Impact factor: 8.262