K Häntzschel, K Dohrn. Show Affiliations »
Abstract
Mesh: See more » AdultElectrocardiographyHumansMiddle AgedPhysical Exertion/physiologySports Medicine
Year: 1966 PMID: 5934510
Source DB: PubMed Journal: J Sports Med Phys Fitness ISSN: 0022-4707 Impact factor: 1.637