title: Response to Ukraintseva et al. Letter: Resilience Versus Robustness in Aging.
authors.forename: Heather E
authors.initials: HE
authors.lastname: Whitson
authors.affiliation: Duke University Center for the Study of Aging, Durham, North Carolina.|Durham VA Health Services Research and Development, Durham, North Carolina.
authors.forename: Wei
authors.initials: W
authors.lastname: Duan-Porter
authors.forename: Kenneth
authors.initials: K
authors.lastname: Schmader
authors.forename: Miriam
authors.initials: M
authors.lastname: Morey
authors.forename: Harvey J
authors.initials: HJ
authors.lastname: Cohen
authors.forename: Cathleen
authors.initials: C
authors.lastname: Colón-Emeric