Funding for this research was provided by:
Economic and Social Research Council (ES/P000347/1)
Article History
Received: 2 December 2021
Accepted: 11 February 2022
First Online: 1 March 2022
Declarations
:
: Ethical approval for the study was obtained from the ALSPAC Ethics and Law Committee and the Local Research Ethics Committees. Informed consent for the use of data collected via questionnaires and clinics was obtained from participants following the recommendations of the ALSPAC Ethics and Law Committee at the time.
: Not applicable.
: The authors declare they have no competing interests.