Friedman, Lawrence M., 1942- Fundamentals of clinical trials / Lawrence M. Friedman, Curt D. Furberg, David L. DeMets. - 4th ed. - New York : Springer, c2010. - xviii, 445 p. : ill. ; 24 cm. Includes bibliographical references and index. ISBN: 9781441915856 (acidfree paper) 9781441915863 (ebook) LCCN: 2010933512 Subjects--Topical Terms: Clinical trials. LC Class. No.: R853.C55 / F75 2010 Dewey Class. No.: 610.72/4