R Robinson. Show Affiliations »
Abstract
Entities: Species
Mesh: See more » AnimalsBody WeightBreedingDogsFactor Analysis, StatisticalFemalePregnancyPregnancy, Multiple
Year: 1973 PMID: 4735870 DOI: 10.1136/vr.92.9.221
Source DB: PubMed Journal: Vet Rec ISSN: 0042-4900 Impact factor: 2.695