Fig. 1. Progress of decalcification (Case A). (A-C) Initial observation of white spot lesions, (D-F) After 2.5 months, decalcification proceeded on #13, 14, 23, where the loop was located, (G-I) After 6 months, severe decalcifications are observed in most of the teeth.

J Dent Rehabil Appl Sci 2022;38:52-9 https://doi.org/10.14368/jdras.2022.38.1.52

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