| Literature DB >> 14057108 |
Abstract
Keywords: BLOOD PRESSURE DETERMINATION; ELECTROCARDIOGRAPHY; HEART CATHETERIZATION; HEART DISEASES; HEART FUNCTION TESTS; PULSE; RESPIRATORY FUNCTION TESTS; VALSALVA'S MANEUVER
Mesh:
Year: 1963 PMID: 14057108 DOI: 10.1001/jama.1963.03710030040006
Source DB: PubMed Journal: JAMA ISSN: 0098-7484 Impact factor: 56.272