Makwana, Om
Smith, Gina A.
Flockton, Hannah E.
Watters, Gary P.
Lowe, Frazer
Breheny, Damien
Funding for this research was provided by:
British American Tobacco
Article History
Received: 7 July 2020
Accepted: 3 February 2021
First Online: 26 February 2021
Competing interests
: The data presented in this manuscript were generated and analysed in studies commissioned by RAI Services Company and conducted, under contract, at Covance Laboratories Ltd. The authors declare no competing interests. At the time of conducting the work, Om Makwana was affiliated with RAI Services Company, Winston-Salem, NC, USA. The authors declare no competing interests.