01058nam0-22003851i-450-99000150603040332120030610150017.00-471-97550-8000150603FED01000150603(Aleph)000150603FED0100015060320030610d--------km-y0itay50------baengUSa---a---001yy<<The >>design and analysis of sequential clinical trialsJ. Whitehead2nd edit. revisedChichesterJohn Wiley e Sons Ltd2000xii, 314 p.cm24StatisticaDisegni sequenzialiAnalisi sequenziale615.5Whitehead,John<1950- >67567ITUNINARICAUNIMARCBK990001506030403321MAI-62-04419883MA1MA162-0162L0562L10Design and analysis of sequential clinical trials376856UNINA