00389nam a2200109Ia 4500008004100000040001100041100001500052245012200067260006700189300001300256300001000269251112s9999||||xx |||||||||||||| ||und||  aCNCLSA  aD. Clayson 0aCancer LettersbAn International Journal Providing a Forum For Orginal and Pertinent Contributions in cancer Research  c1987/1988bElsevier Scientific Publishers Ireland LtdaShannon  aP. 1-377  bV. 38