This book covers the whole gamut of pharmacology including basic principles, brief review of pathophysiology of major diseases, and pharmacological basis of therapeutics. The text covers pharmacokinetics, pharmacological actions, mode of action, clinical applications, preparations, dosages, drug interactions, contraindications and adverse effects. What’s NEW: • Two chapter added to further strengthen the scope of the Book-Pharmacovigilance & Stem cells • Both the chapters include basics and potential uses New three appendices added which comprises of: • Overviews of Pharmionics • Pharmacoepidemiology and Pharmacoeconomics Features: Text is organized in a sequence that builds new information on the information already assimilated The objective of this text is to provide a basic understanding of the subject A step by step, easy to grasp approach has been followed to understand explanation for the scientific basis of drug therapy The book is: Intended primarily for the 2nd year Medical Undergraduates Also useful to Pharmacy and Dental students