This comprehensive text provides information on fundamental principles of clinical practice and how these can be implemented to provide excellent treatment to the patients. The triads of health care delivery include Physicians, Pharmacist and Nurses that have distinct roles and responsibilities of patient care. Effective pharmacy practice requires an understanding of the social context within which pharmacy is practiced, recognizing the particular needs and circumstances of the users of pharmaceutical services and of pharmacy's place within health service provision. This book presents a contemporary view of pharmacy practice research covering theories, methodologies, models and techniques that are applicable. The initial chapters describe the basics of pharmacy profession and what is the key role and responsibilities of Pharmacist in health care delivery. The central part of the book illustrates the community, hospital and ethics regarding drug formulation. The last chapters cover the therapeutic aspect of pharmacy and how these can be employed to improve patient's health care facilities.