Hepatitis B y hepatitis delta

Las pruebas de sensibilidad (EIA o RIA) para detección de anti-HBs o anti-HBc son necesarias en los estudios epidemiológicos de hepatitis y en los programas de

The continuous availability ot high quality reagents is essential to collect reliable data on the prevalence of hepatitis infection, to study the epidemiology and

Aunque no hay mucha información específica sobre la frecuencia de cada uno de estos resulta- dos de superinfección con virus Delta en portadores de vi- rus de

The hepati- tis A identification of the particles was established by the highly infectious quality of the purified virus preparation when inoculated into

There is accumulating evidence consist- ent with the view that the 42-nm double- shelled spherical particle may be the complete hepatitis B virus, the core

Taken to- gether, these observations indicate that develop- ment and application of a vaccine against viral hepatitis, type B, could significantly reduce the incidence

Se ha empleado la inmunodifusión radial simple y la electro- foresis a contracorriente para calcular la prevalencia de porta- dores del antígeno de hepatitis B

Tests made on serum specimens of the persons involved in the outbreak and in the control villages for Delta virus antibodies (an imperfect virus which replicates only