H Ludwig. Show Affiliations »
Abstract
Mesh: See more » Heart Function Tests/instrumentationHeart RateHumansRespirationRespiratory Function Tests/instrumentation
Year: 1977 PMID: 203796 DOI: 10.1007/bf02457932
Source DB: PubMed Journal: Med Biol Eng Comput ISSN: 0140-0118 Impact factor: 2.602