Clinical Epidemiology/
Robert H. Fletcher, Suzanne W. Fletcher, Grant S. Fletcher
Clinical Epidemiology/ Robert H. Fletcher. - 5th ed - Philadelphia. : Wolters Kluwer, 2014. - 255p. : ill. ;
Includes index.
1451144474
RA 652.5 / .F54 2014
Clinical Epidemiology/ Robert H. Fletcher. - 5th ed - Philadelphia. : Wolters Kluwer, 2014. - 255p. : ill. ;
Includes index.
1451144474
RA 652.5 / .F54 2014