@inproceedings{inproceedings9e5d8359, title = {The importance of the HCV-NS4 peptide for the definition of serogical types of hepatitis C virus}, author = {Cavalheiro, Norma de Paula and Baroni, Antonio Alci and Tosta, Rosa Aparecida Borges and Suematsu, Sérgio and Cardoso, Maria Regina Alves}, year = {2001}, booktitle = {International Symposium on Hepatitis C Virus & Related Viruses} }