[Pain control, analgesia].
D000698:Analgesia; D000700:Analgesics / Q000627:therapeutic use*; D000777:Anesthetics / Q000627:therapeutic use*; D006801:Humans; D008733:Methoxyflurane / Q000627:therapeutic use; D010148:Intractable Pain / Q000188:drug therapy*; D011343:Procaine / Q000627:therapeutic use; D014241:Trichloroethylene / Q000627:therapeutic use
D000700:Analgesics; D000777:Anesthetics; D014241:Trichloroethylene; D008733:Methoxyflurane; D011343:Procaine
Bor'ba s bol'iu, boleutolenie