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A 67-year-old man returns for periodic exam and #19 impression (Fig.3), which is impossible because there is open bite on the left (Fig.1 *). The latter is related to several periodontal abscesses (supraeruption, Fig.1,2). #30 has periimplantitis.
Xin Wei, DDS, PhD, MS 1st edition 01/03/2020, last revision 01/05/2020