title: Commentary: a history to look forward from.
authors.affiliation: Department of Geriatric Medicine, Prince of Wales Hospital, Randwick, NSW 2031, Australia. g.caplan@unsw.edu.au
authors.forename: Gideon A
authors.initials: GA
authors.lastname: Caplan
authors.forename: Robert
authors.initials: R
authors.lastname: O'Sullivan
mesh_terms: D000368:Aged; D005853:Geriatrics; D006801:Humans; D008136:Longevity