Gonçales, F L A clinical, epidemological, laboratorial, histological and ultrasonographical evaluation of anti-HCV EIA-2 positive blood donors. [electronic resource] - Revista do Instituto de Medicina Tropical de Sao Paulo - 147-52 p. digital Publication Type: Journal Article ISSN: 0036-4665 Standard No.: 10.1590/s0036-46652000000300007 doi Subjects--Topical Terms: AdolescentAdultBlood DonorsFemaleHepatitis C Antibodies--isolation & purificationHepatitis C, Chronic--bloodHumansMaleMiddle AgedPolymerase Chain Reaction--methodsRisk Factors