- Correspondence to Dr Cathal McCrory, The Irish Longitudinal Study on Ageing (TILDA), Lincoln Gate, Trinity College Dublin, Dublin 2, Ireland;
- Received October 21, 2016
- Revised February 28, 2017
- Accepted July 7, 2017
- First published August 10, 2017.
If you wish to reuse any or all of this article please use the link below which will take you to the Copyright Clearance Center’s RightsLink service. You will be able to get a quick price and instant permission to reuse the content in many different ways.