TOPICS: Single-stranded DNA (ssRNA), double-stranded (dsRNA), double-stranded DNA (dsRNA), single-stranded DNA (ssDNA), RNA virus, Reovirus, DNA virus, Parvovirus, positive-sense RNA, negative-sense RNA, eukaryotic mRNA, translation, transcription, virions, RNA-dependent RNA polymerase (RdRP), positive-sense strand, negative-sense strand, Poxvirus, hepatitis B virus (HBV), DNA-dependent RNA polymerase, adsorption, penetration, uncoating, replication, core antigen (HBcAg), e antigen (HBeAg), surface antigen (HbsAg), RNA-dependent DNA polymerase, reverse transcriptase, retrovirus, human T-cell leukemia virus (HTLV), human immunodeficiency virus (HIV), herpesviruses, envelope formation
