Francis, Emma Ruby
Cadar, Dorina
Steptoe, Andrew
Ajnakina, Olesya
Article History
Received: 10 March 2021
Accepted: 21 January 2022
First Online: 30 January 2022
Declarations
:
: Ethical approval for each of the ELSA waves was granted by the National Research Ethics Service (London Multicentre Research Ethics Committee). All participants gave informed consent. All methods and the study are GDPR compliant.
: Not applicable.
: Not applicable.