root planing
procedure for smoothing the roughened root surface or cementum of a tooth after subgingival curettage or scaling
en-GB/ˈɹuːt ˈpleɪnɪŋ/
en-US/ˈɹut ˈplænɪŋ/
procedure for smoothing the roughened root surface or cementum of a tooth after subgingival curettage or scaling