Ability of ?-opioid receptors to interact with multiple G-proteins is independent of receptor density
Prather, P.L., McGinn, T.M., Erickson, L.J., Evans, C.J., Loh, H.H., Law, P.Y. Ability of ?-opioid receptors to interact with multiple G-proteins is independent of receptor density. International Narcotics Research Conference Abs. 1994.