title: A very promising, possibly toxic drug.
mesh_terms: D017088:AIDS-Related Opportunistic Infections / Q000188:drug therapy*; D000293:Adolescent; D000328:Adult; D000998:Antiviral Agents / Q000009:adverse effects / Q000627:therapeutic use*; D056486:Chemical and Drug Induced Liver Injury; D000077404:Cidofovir; D002986:Clinical Trials as Topic; D017726:Cytomegalovirus Retinitis / Q000188:drug therapy*; D003596:Cytosine / Q000009:adverse effects / Q000031:analogs & derivatives / Q000627:therapeutic use*; D004334:Drug Administration Schedule; D015277:Hotlines; D006801:Humans; D008107:Liver Diseases / Q000517:prevention & control; D063065:Organophosphonates; D009943:Organophosphorus Compounds / Q000009:adverse effects / Q000627:therapeutic use*; D018579:Patient Selection; D011339:Probenecid / Q000627:therapeutic use
chemical_list: D000998:Antiviral Agents; D063065:Organophosphonates; D009943:Organophosphorus Compounds; D003596:Cytosine; D000077404:Cidofovir; D011339:Probenecid