TY - JOUR T1 - Graphic Differentiation between Competitive and Functional Synergism JF - Molecular Pharmacology JO - Mol Pharmacol SP - 312 LP - 313 VL - 1 IS - 3 AU - ALEXANDER GERO Y1 - 1965/11/01 UR - http://molpharm.aspetjournals.org/content/1/3/312.abstract N2 - A graphic method is presented which permits one to differentiate between otherwise indistinguishable dose-effect plots of drugs displaying competitive synergism (both drugs acting on the same receptor) and functional synergism (drugs acting on different receptors linked to the same effector system). ER -