Confirmatory testing of hepatitis C virus-positive enzyme immunoassay results in limited-resource countries: should it be attempted?
Nelson
Kenrad E
KE
Bloomberg School of Public Health and School of Medicine, Johns Hopkins University, Baltimore, MD 21205, USA. kenelson@jhsph.edu
Shan
Hua
H
D006295:Health Resources; D016174:Hepacivirus / Q000276:immunology*; D006801:Humans; D007124:Immunoenzyme Techniques / Q000379:methods*