F HALBERG, R B HOWARD. Show Affiliations »
Abstract
Keywords: PERIODICITY
Mesh: See more » HumansPeriodicity
Year: 1958 PMID: 13591099 DOI: 10.1080/00325481.1958.11692235
Source DB: PubMed Journal: Postgrad Med ISSN: 0032-5481 Impact factor: 3.840