PORTNEY, Leslie G. Watkins, Mary P.
Foundations of clinical research: applications to practice / [by] Leslie G.Portney and Mary P.Watkins - 3rd ed. - Philadelphia F.A. Davis 2015 - xix, 892 p.
Includes glossary, appendix and index.
9780803646575
Medical research
Clinical research
Sampling methods ;
610.72 / POR
Foundations of clinical research: applications to practice / [by] Leslie G.Portney and Mary P.Watkins - 3rd ed. - Philadelphia F.A. Davis 2015 - xix, 892 p.
Includes glossary, appendix and index.
9780803646575
Medical research
Clinical research
Sampling methods ;
610.72 / POR