P C Harrison, W C Becker. Show Affiliations »
Abstract
Mesh: See more » AnimalsChickens/physiologyCircadian RhythmDarknessFemaleLightOphthalmologic Surgical ProceduresOvumPineal Gland/physiologyPineal Gland/surgeryTime Factors
Year: 1969 PMID: 5344827 DOI: 10.3181/00379727-132-34171
Source DB: PubMed Journal: Proc Soc Exp Biol Med ISSN: 0037-9727