00269nam a2200109Ia 4500008004100000040001100041100001500052245002300067260004700090300001300137300000900150251112s9999||||xx |||||||||||||| ||und||  aCNCLSA  aA. Billiau 0aAntiviral Research  c1983bElsevier Biomedical PressaAmsterdam  aP. 1-360  bV. 3