Removal of ear wax.
Driver
C
C
D000077463:Carbamide Peroxide; D002254:Carbonates; D002571:Cerumen / Q000187:drug effects*; D004338:Drug Combinations; D006801:Humans; D009821:Oils; D010545:Peroxides / Q000494:pharmacology*; D014508:Urea / Q000031:analogs & derivatives* / Q000494:pharmacology
D002254:Carbonates; D004338:Drug Combinations; D009821:Oils; D010545:Peroxides; D000077463:Carbamide Peroxide; C005686:sodium carbonate; D014508:Urea