title: Introduction to the special edition: child development and gerontology collaborations.
authors.affiliation: Pennsylvania State University, Department of Human Development and Family Studies, University Park 16802-6504, USA.
authors.forename: K L
authors.initials: KL
authors.lastname: Fingerman
authors.forename: V H
authors.initials: VH
authors.lastname: Bedford
mesh_terms: D000368:Aged; D000375:Aging / Q000502:physiology*; D002657:Child Development; D002675:Child, Preschool; D005853:Geriatrics / Q000639:trends; D006801:Humans