at ology ▁at ▁the ▁Division ▁of ▁Im mun ology , ▁Stan ford ▁University ▁School ▁of ▁Medicine ▁and ▁later ▁on ▁in ▁ 1 9 7 8 ▁trained ▁in ▁clin ical ▁b one ▁mar row ▁trans plant ation ▁under ▁the ▁late ▁Prof . ▁E . D . ▁Thomas ▁at ▁the ▁Fred ▁H utch inson ▁Can cer ▁Research ▁Center . ▁ ▁Upon ▁returning ▁to ▁Jerusalem , ▁he ▁opened ▁the ▁first ▁B one ▁Mar row ▁Trans plant ation ▁Center ▁at ▁the ▁Had ass ah ▁University ▁Hospital , ▁that ▁was ▁later ▁recognized ▁as ▁Israel ' s ▁National ▁B one ▁Mar row ▁Trans plant ation ▁and ▁& ▁Can cer ▁Im mun other apy ▁Center . ▁ ▁C lin ical ▁accomplish ments ▁▁ ▁In ▁the ▁early ▁ 1 9 8 7 ▁S la vin ▁introduced ▁the ▁concept ▁of ▁cancer ▁imm un other apy ▁using ▁don or ▁l ym ph ocy tes ▁inf usion ▁( D LI ) ▁for ▁the ▁treatment ▁and ▁prevent ion ▁of ▁rec urrent ▁disease ▁and ▁pione ered ▁the ▁use ▁of ▁adopt ive ▁al log ene ic ▁cell - medi ated ▁imm un other apy ▁and ▁cy tok ine ▁activ ated ▁l ym ph ocy tes ▁for ▁both ▁treatment ▁and ▁prevent ion ▁of ▁re lapse ▁following ▁al log ene ic ▁and ▁aut olog ous ▁stem ▁cell ▁trans plant ation ▁for ▁h emat olog ic ▁m align an cies ▁and ▁solid ▁tum ors . ▁ ▁These ▁observations ▁that ▁confirmed ▁the ▁th era pe ut ic ▁benefits ▁of ▁cell ▁ther apy ▁lead ▁to ▁development ▁of ▁new ▁concepts ▁for ▁the ▁treatment