Funding for this research was provided by:
FP7 Ideas: European Research Council (615159)
Article History
Received: 2 November 2020
Accepted: 21 March 2021
First Online: 7 April 2021
Compliance with Ethical Standards
:
: The authors declare no competing interests.
: 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.