Text and Data Mining valid from 2018-06-04
Received: 21 March 2017
Revised: 15 February 2018
Accepted: 28 March 2018
First Online: 4 June 2018
: I.A., D.T. and M-L.B. have no conflicts of interest. J.L.M. and K.R.M. are employees of Salus Research, Inc., which has received funding from GSK Consumer Healthcare. K.R.M. has received funding from GSK Consumer Healthcare as a consultant.