| Literature DB >> 14068368 |
J K PERLOFF, J CALVIN, A C DELEON, P BOWEN.
Abstract
Entities:
Keywords: ADOLESCENCE; AMYL NITRITE; BLOOD CIRCULATION; BLOOD PRESSURE; ELECTROCARDIOGRAPHY; HEART; PHONOCARDIOGRAPHY
Mesh:
Substances:
Year: 1963 PMID: 14068368 DOI: 10.1016/0002-8703(63)90377-6
Source DB: PubMed Journal: Am Heart J ISSN: 0002-8703 Impact factor: 4.749