00377nam a2200109Ia 4500008004100000040001100041100001500052245012200067260005500189300001300244300001000257251112s9999||||xx |||||||||||||| ||und||  aCNCLSA  aD. Clayson 0aCancer LettersbAn International Journal Providing a Forum For Orginal and Pertinent Contributions in cancer Research  c1982bElsevier Scientific Publishers, LtdaShannon  aP. 1-363  bV. 15