1. API Chemistry, Medicinal Science and TechnologyPharma R&D, GlaxoSmithKline Medicines Research Centre Gunnels Wood Road, Stevenage SG12NY U.K.
2. Synthetic Biochemistry, Medicinal Science and TechnologyPharma R&D, GlaxoSmithKline Medicines Research Centre Gunnels Wood Road, Stevenage SG12NY U.K.