1. Immunofluorescence detection of a new antigenantibody system (delta/anti-delta) associated with hepatitis B virus in liver and serum of HBsAg carriers;Rizzetto, M.; Canese, M.G.; Arico, S.;Gut,1977
2. Radioimmunoassay detection of IgM antibodies to the HBV-associated delta (d) antigen, clinical significance in d infection;J Med Virol,1982
3. The hepatitis B virus-associated delta antigen (d): isolation from liver, development of solid phase radioimmunoassay for delta and antidelta and partial characterization of delta;Rizzetto, M.; Shih, J.W.-K.; Gerin, J.L.;J Immunol,1980
4. Transmission of hepatitis B virus - associated delta antigen to chimpanzees;Rizzetto, M.; Canese, M.G.; Gerin, J.L.; London, W.T.; Purcell, R.H.;J Infect Dis,1980
5. Chronic HBsAg hepatitis with intrahepatic expression of delta antigen. An active and progressive disease, unresponsive to immunosuppressive treatment;Rizzetto, M.; Verme, G.; Rechona, S.;Ann Intern Med,1983