SEARCH Articles Figures Tables Development of Radioligand Binding Assays Experimental Forms of Data from Saturation Radioligand Assays P-Opioid receptor radioligand binding assay Radioligand Radioligand binding assay Radioligand binding assays imprinted polymer beads Radioligand binding assays, problems Radioligand binding assays, use Radioligand competitive binding assay Radioligand displacement assays Radioligand receptor assay Radioligand-displacement binding assay Radioligands Saturation radioligand assays The Theoretical Basis for Characterizing Receptors Using Saturation Radioligand Assays Vitamin radioligand assay