Acknowledgements
HORNER, BRUCE
All listed authors meet the criteria for authorship set forth by the International Committee for Medical Journal Editors. Editorial support (Allyson Lehrman, DPM, assembling tables and figures, collating author comments, copyediting, fact checking, and referencing) and graphic services were provided by AOIC, LLC and were funded by GSK. The authors wish to thank Thierry Horner, Kenneth Cooper, Bruce Hug, and Ivan Diaz-Padilla for their assistance.