title: Efavirenz approved in Europe.
mesh_terms: D000480:Alkynes; D019380:Anti-HIV Agents / Q000627:therapeutic use*; D048588:Benzoxazines; D002675:Child, Preschool; D003521:Cyclopropanes; D017277:Drug Approval; D005060:Europe; D015658:HIV Infections / Q000188:drug therapy*; D006801:Humans; D010078:Oxazines / Q000627:therapeutic use*
chemical_list: D000480:Alkynes; D019380:Anti-HIV Agents; D048588:Benzoxazines; D003521:Cyclopropanes; D010078:Oxazines; C098320:efavirenz