M H Lee, D I Williams. Show Affiliations »
Abstract
Entities: Species
Mesh: See more » Age FactorsAnimalsAnimals, NewbornBehavior, AnimalCircadian RhythmFemaleHandling, PsychologicalLongitudinal StudiesMaleMaternal BehaviorMotor ActivityNesting BehaviorRats
Year: 1977 PMID: 564180 DOI: 10.1163/156853977x00432
Source DB: PubMed Journal: Behaviour ISSN: 0005-7959 Impact factor: 1.991