What measures or tests can be done to prove that a patient who has HBC and HCV contracted the two from different sources?

If an antibody test showed postive for HBsAg, HBcAg and HBeAg, and an enzyme immunoassay showed reactivities for HcR43, NS5 and c100-3, what factors must be considered to be able to conclude that...

17 July 2016 6,346 4 View