SEARCH Articles Figures Tables Definitions of Drug-Receptor Binding Interactions Evaluations of Drug Interactions Experimental Quantification of Drug-Receptor Binding Interactions FDA Perspectives on the Use of Postmarketing Reporting Systems to Evaluate Drug Interactions with CAHP Incidence of drug interactions Interaction of drugs with cyclodextrins Management of Drug Interactions Plausibility of Drug-Grapefruit Juice Interaction Role of Transporters in Drug Interactions Significance of Drug Interactions Significance of chemical bonding in drug-receptor interactions Specific Issues Regarding Evaluation of Chinese Botanical Product Drug Interactions The Role of Functional Groups in Drug-Receptor Interactions The Strengths of Functional Group Contributions to Drug-Receptor Interactions Tools for the Analysis and Quantification of Drug-Membrane Interactions