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After use of a 4.6 mm profile drill, a 5.5x3 mm healing abutment is placed 4.5 months postop (Fig.10). Without a provisional at #13 for ~ 4 months, there is a gap between crowns at #14 and 15 (not shown due to angulation).
Xin Wei, DDS, PhD, MS 1st edition 09/23/2020, last revision 10/30/2020