S A Lenhart1. Show Affiliations » 1. Harvard University School of Medicine, Boston, Massachusetts.
Abstract
Mesh： See more » ChildChild Care/organization & administrationChild Care/psychologyChild, PreschoolFamily Planning Services/trendsFemaleHumansInfantInfant, NewbornModels, BiologicalModels, PsychologicalMother-Child RelationsParental LeavePregnancy/physiologyPregnancy/psychologyTime FactorsUnited States
Year: 1992 PMID： 1624673
Source DB: PubMed Journal: J Am Med Womens Assoc (1972) ISSN： 0098-8421