[1] GlaxoSmithKline Inc, Dept Med Chem, Res Triangle Pk, NC 27709 USA
[2] GlaxoSmithKline Inc, Dept Receptor Biol, Res Triangle Pk, NC 27709 USA
[3] GlaxoSmithKline Inc, Dept Pharmacol, Res Triangle Pk, NC 27709 USA
[4] GlaxoSmithKline Inc, Dept Res Bioanal & Drug Metab, Res Triangle Pk, NC 27709 USA