Are self-report of disability pension and long-term sickness absence accurate? Comparisons of self-reported interview data with national register data in a Swedish twin cohort

by Lichtenstein Paul, Ropponen Annina, Svedberg Pia, Alexanderson Kristina
Published 2010-12-01

Stability and change in health behaviours as predictors for disability pension: a prospective cohort study of Swedish twins

by Alexanderson Kristina, Narusyte Jurgita, Ropponen Annina, Svedberg Pia
Published 2011-08-01