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. According to a faculty member at the University of North Carolina, "This is one of the few books truly written for students of clinical epidemiology...I've used it in the past and would do so in the future. The book is comprehensive and takes a practical approach to explaining important topics."Good Condition: Minimal damage to the cover, dust jacket may not be included, minimal wear to binding, most of the pages undamaged(e.g., minimal creases or tears), highlighting / underlining acceptable on books as long as the text is readable and markings are not excessive, no missing pages. May be a former library book, with usual treatments(e.g., mylar covers, call stickers, stamps, card pockets, barcodes, or remainder marks). Extra components, such as CDs, DVDs, figurines, or access codes are not included. ISBN: 9780781752152 ISBN10: 0781752159 Contributors: Fletcher, Suzanne W., Fletcher, Lord, Fletcher, Robert H.,