C Witten. Show Affiliations »
Abstract
Mesh: See more » AdolescentAdultCardiovascular Physiological PhenomenaElectrocardiographyFemaleHeart RateHumansPhysical ExertionPulseTime Factors
Year: 1973 PMID: 4533534
Source DB: PubMed Journal: Res Q ISSN: 0034-5377