Pharmacology Companion is a student-friendly publication meant to simplify the learning of pharmacology. Highlights of the book: Classifications, Each chapter condensed to a simple table, Figures and flowcharts for easy understanding of mechanism of action, Mnemonics for memorisation of facts, Most suitable for quick revision, Colorful presentation aids memorization. This is an Ideal 'carry-along' companion book for second to final MBBS students, interns and clinical postgraduate students for quick reference.