Shah, M
Haque, A M
Downes, S M
Article History
First Online: 17 November 2017
Competing interests
: Professor Downes has received, on behalf of the department, honoraria for speaking at meetings, and support for equipment and research from Novartis, Eli Lilly. Dr Shah has received a bursary from Bayer to support research. The authors declare no conflict of interest.