title: A rocky road for nucleotide analogs.
authors.forename: J
authors.initials: J
authors.lastname: Cadman
mesh_terms: D017088:AIDS-Related Opportunistic Infections / Q000188:drug therapy*; D000225:Adenine / Q000008:administration & dosage / Q000009:adverse effects* / Q000031:analogs & derivatives; D000998:Antiviral Agents / Q000008:administration & dosage / Q000009:adverse effects*; D000077404:Cidofovir; D002986:Clinical Trials as Topic; D017726:Cytomegalovirus Retinitis / Q000188:drug therapy*; D003596:Cytosine / Q000009:adverse effects*; D015658:HIV Infections / Q000188:drug therapy*; D006801:Humans; D063065:Organophosphonates; D009943:Organophosphorus Compounds / Q000009:adverse effects*
chemical_list: D000998:Antiviral Agents; D063065:Organophosphonates; D009943:Organophosphorus Compounds; D003596:Cytosine; D000225:Adenine; D000077404:Cidofovir; C106812:adefovir dipivoxil