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A 54-year-old man has crack at the tooth #19 (Fig.1). The pain gets worse when he returns to home country. The tooth is extracted without bone graft. Four months later, the buccolingual width reduces from 10.1 mm to 5.6 mm (Fig.2).
Xin Wei, DDS, PhD, MS 1st edition 09/23/2019, last revision 09/23/2019