1. Chemical Research and Development, Pfizer Worldwide Research and Development, Eastern Point Road, Groton, Connecticut 06340, United States
2. Analytical Research and Development, Pfizer Worldwide Research and Development, Eastern Point Road, Groton, Connecticut 06340, United States
3. Chemical Research and Development, Process Development Facility, Pfizer Worldwide Research and Development, Discovery Park, Sandwich, Kent CT13 9NJ, U.K.
4. Medicine Design, Pfizer Worldwide Research and Development, Eastern Point Road, Groton, Connecticut 06340, United States