00323nam a2200121Ia 4500008004100000022001400041040001100055100002100066245004500087260004700132300001300179300000900192251112s9999||||xx |||||||||||||| ||und||  a0027-8874  aCNCLSA  aRobert E. Wittes 0aJournal of the National Cancer Institute  c1988bNational Institutes of HealthaU.S.A  aP. 1-786  bV.20