The use of a mastoid gouge as a tool to simplify bilateral otoplasty.
D004431:Ear, External / Q000002:abnormalities*; D004864:Equipment and Supplies; D006794:Household Articles; D006801:Humans; D008416:Mastoid; D010969:Plastics; D013518:Surgery, Plastic / Q000600:supply & distribution*
D010969:Plastics
EAR, EXTERNAL/abnormalities; SURGERY, PLASTIC/equipment and supplies