1. Department of PharmacologyYale School of MedicineNew HavenConnecticutUSA
2. Department of DermatologyYale School of MedicineNew HavenConnecticutUSA
3. Biological Reagents and Assay DevelopmentGlaxoSmithKline PharmaceuticalsResearch Triangle ParkNorth CarolinaUSA
4. Respiratory Therapy AreaGlaxoSmithKline PharmaceuticalsKing of PrussiaPennsylvaniaUSA