Funding for this research was provided by:
Chief Scientist Office (CGA/16/39)
Text and Data Mining valid from 2019-04-10
Received: 3 September 2018
Accepted: 11 March 2019
First Online: 10 April 2019
Ethics approval and consent to participate
: All participants gave informed consent for data provision and linkage. UK Biobank has full ethical approval from the NHS National Research Ethics Service (16/NW/0274).
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: The authors declare that they have no competing interests.
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