Clinical epidemiology: the essentials/
Fletcher, Robert H.
Clinical epidemiology: the essentials/ Robert H. Fletcher... (et.al).. - 2a ed. - Baltimore, Md. : Willian & Wilkins, MDo., c1996. - 276p. - c .
0-683-03269-0
Métodos Epidemiológicos
614.4 / F619c
Clinical epidemiology: the essentials/ Robert H. Fletcher... (et.al).. - 2a ed. - Baltimore, Md. : Willian & Wilkins, MDo., c1996. - 276p. - c .
0-683-03269-0
Métodos Epidemiológicos
614.4 / F619c