Waite, Linda J.
Iveniuk, James
Laumann, Edward O.
McClintock, Martha K.
Funding for this research was provided by:
National Institute on Aging (US) (R37AG030481)
National Institute on Aging (US) (R01AG033903)
National Institute on Aging (US) (T32AG000243)
National Institute on Aging (US) (P30AG012857)