Binding and activity of the prostacyclin receptor (IP) agonists, treprostinil and iloprost, at human prostanoid receptors: Treprostinil is a potent DP1 and EP2 agonistBrendan J.R. Whittle, Lucie H. Clapp, David Mottola et al.|Biochemical Pharmacology|2012Cited by 166