TY - BOOK AU - Fletcher, R W AU - Fletcher, S W TI - Clinical Epidemiology: The Essentials SN - 0781752159 CY - Philadelphia PB - Lippincott Williams and Wilkins KW - Epidemiology N1 - Monograph N2 - This introduction to epidemiology helps medical, nursing, and pharmacy students develop a system to observe and assess outcomes in similar patient types, and then apply this knowledge of outcomes to improve future patient care. The Fourth Edition has been redesigned to enhance understanding with new illustrations, pedagogical tools, examples, and summary boxes ER -