Management of infectious diseases: Introduction.
D000900:Anti-Bacterial Agents / Q000494:pharmacology; D000998:Antiviral Agents / Q000494:pharmacology; D001428:Bacterial Vaccines; D003140:Communicable Disease Control; D006801:Humans; D007114:Immunization; D007239:Infections / Q000188:drug therapy / Q000276:immunology; D014765:Viral Vaccines
D000900:Anti-Bacterial Agents; D000998:Antiviral Agents; D001428:Bacterial Vaccines; D014765:Viral Vaccines