00889nam0-22003131i-450-99000885579040332120090518103835.00-443-00801-9000885579FED01000885579(Aleph)000885579FED0100088557920090518d1972----km-y0itay0103----baeng--------001yy<<An >>introduction to clinical researchW.P. Small , Urban KrauseEdinburghChurchill Livingstone1972IX, 125 p.21 cmStatistica medicaEpidemiologiaSmall,W.P.505706Krause,Urban505707ITUNINARICAUNIMARCBK990008855790403321311.61 SMA716DMECMDMECMIntroduction to clinical research804084UNINA