1. Janssen Research & Development, Janssen Pharmaceutica N. V., Turnhoutseweg 30, Beerse B-2340, Belgium
2. Shionogi Pharmaceutical Research Center, Ltd., 1-1 Futaba-cho 3-chome, Toyonaka, Osaka 561-0825, Japan
3. Janssen Research & Development, Welsh & McKean Roads, Spring House, Pennsylvania 19477, United States