H Zapfe. Show Affiliations »
Abstract
Mesh: See more » Age FactorsAgedAltitudeArrhythmias, Cardiac/diagnosisCoronary Disease/diagnosisElectrocardiographyHeart Function TestsHumansInfant, NewbornInfant, Premature, DiseasesMiddle AgedMyocardial Infarction/diagnosis
Year: 1969 PMID: 4905323 DOI: 10.1007/bf01725629
Source DB: PubMed Journal: Klin Wochenschr ISSN: 0023-2173