G B Sharman. Show Affiliations »
Abstract
Entities: Species
Mesh: See more » AnimalsBiological EvolutionEstrusFemaleLactationMaleMarsupialia/physiologyMilk/analysisMullerian DuctsOvumPregnancyPregnancy, AnimalReproductionSex ChromosomesTime FactorsUrogenital System/embryologyWolffian Ducts
Year: 1970 PMID: 5411907 DOI: 10.1126/science.167.3922.1221
Source DB: PubMed Journal: Science ISSN: 0036-8075 Impact factor: 47.728