00433nas a2200169 4500000000100000008004100001100001300042700001500055700001500070700001100085700001700096700001500113700001300128245010300141300001200244490000700256 2005 d1 aDavis S.1 aParsons M.1 aButcher K.1 aLoh P.1 aMacGregor L.1 aDesmond P.1 aTress B.00aApparent diffusion coefficient thresholds do not predict the response to acute stroke thrombolysis a2626-310 v36