TY - GEN AU - Berthold,H AU - Luthardt,T TI - Virus studies in hepatitis SN - 0042-9007 PY - 1971///0420 KW - Antibodies KW - Antigens KW - analysis KW - Culture Techniques KW - DNA Viruses KW - Fibroblasts KW - immunology KW - Fluorescent Antibody Technique KW - Hepatitis KW - Hepatitis B Antigens KW - Hepatitis B virus KW - Hepatitis Viruses KW - Humans KW - Immune Sera KW - Lupus Erythematosus, Systemic KW - RNA Viruses KW - Virus Cultivation N1 - Publication Type: Journal Article UR - https://doi.org/10.1111/j.1423-0410.1970.tb01521.x ER -