H HARTMAN. Show Affiliations »
Abstract
Keywords: ELECTROCARDIOGRAPHY; HEART DISEASES/diagnosis; PHONOCARDIOGRAPHY; PULSE
Mesh: See more » ElectrocardiographyHeart Diseases/diagnosisHeart RateHumansPhonocardiographyPulse
Year: 1961 PMID: 13711942
Source DB: PubMed Journal: Arch Inst Cardiol Mex