Systematic reviews in health care a practical guide / [electronic resource] : Paul Glasziou ... [et al.]. - Cambridge : Cambridge University Press, c2003 - 1 online resource. Includes bibliographical references and index. ISBN: 9780521799621 9780511019210 (electronic bk.) Subjects--Topical Terms: Systematic reviews (Medical research)Evidence-based medicine.Meta-analysis. LC Class. No.: R853.S94 / S945 2003