Changes in social isolation and loneliness following total hip and knee arthroplasty: longitudinal analysis of the English Longitudinal Study of Ageing (ELSA) cohort T.O. Smith, J.R. Dainty, A.J. MacGregor Osteoarthritis and Cartilage Volume 25, Issue 9, Pages 1414-1419 (September 2017) DOI: 10.1016/j.joca.2017.04.003 Copyright © 2017 Osteoarthritis Research Society International Terms and Conditions
Fig. 1 Participant flow chart illustrating the composition of the study cohort from the ELSA cohort. Osteoarthritis and Cartilage 2017 25, 1414-1419DOI: (10.1016/j.joca.2017.04.003) Copyright © 2017 Osteoarthritis Research Society International Terms and Conditions