We had never heard of the product , '' said Michel de Rosen , ViroPharma 's chief executive . ''
Michel de Rosen /business/person/company ViroPharma
PRP VBD RB VBN IN DT NN , '' VBD NNP IN NNP , NNP POS JJ NN . ''
Michel de Rosen
PERSON
ViroPharma
ORGANIZATION
/business/person/company