M W Johns, T J Gay, M D Goodyear, J P Masterton. Show Affiliations »
Abstract
Mesh: See more » AdultDreamsFemaleHumansMaleSeasonsSleepSleep Initiation and Maintenance DisordersSleep Wake DisordersStudents, MedicalSurveys and QuestionnairesTime FactorsWakefulness
Year: 1971 PMID: 5160432 PMCID: PMC478664 DOI: 10.1136/jech.25.4.236
Source DB: PubMed Journal: Br J Prev Soc Med ISSN: 0007-1242