Polanski, R
Vincent, J
Polanska, U M
Petreus, T
Tang, E K Y
Article History
Received: 30 April 2015
Revised: 26 June 2015
Accepted: 20 July 2015
First Online: 1 October 2015
Competing interests
: Research presented in this manuscript is sponsored by AstraZeneca. Salaries of all authors are paid by AstraZeneca and all authors with exception of Tudor Petreus are AstraZeneca shareholders.