01249nam a2200325Ia 4500001001200000003000800012006001900020007001500039008004100054010001700095020001800112020001500130040002100145035002100166050002500187082001900212245009700231250001200328260006100340300002500401504006600426533015200492650005000644650001400694655002900708700002600737710001700763856012600780999001700906ebr10301448CaPaEBRm        u        cr cn|||||||||080709s2009    enka    sb    001 0 eng d  z  2008030332  z9781405146500  z1405146508  aCaPaEBRcCaPaEBR  a(OCoLC)31777928114aR853.C55bS36 2009eb04a615.5072/422200aSample size tables for clinical studiesh[electronic resource] /cDavid Machin ... [et al.].  a3rd ed.  aChichester, UK ;aHoboken, NJ :bWiley-Blackwell,c2009.  aviii, 256 p. :bill.  aIncludes bibliographical references (p. 239-248) and indexes.  aElectronic reproduction.bPalo Alto, Calif. :cebrary,d2009.nAvailable via World Wide Web.nAccess may be limited to ebrary affiliated libraries. 0aClinical trialsxStatistical methodsvTables. 0aMedicine. 7aElectronic books.2local1 aMachin, David,d1939-2 aebrary, Inc.40uhttp://site.ebrary.com/lib/rucke/Doc?id=10301448zAn electronic book accessible through the World Wide Web; click to view  c67513d67513