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. 2013 Apr 23;8(4):e62203. doi: 10.1371/journal.pone.0062203

Figure 1. Pedigree and tooth development features of the Chinese family.

Figure 1

(A) Males are indicated by squares, females by circles. Affected individuals are indicated by filled symbols and unaffected individuals by white symbols. Circle containing a dot refers to carrier. An arrow indicates the proband. (B) The panoramic radiographs of the proband confirmed there was no tooth germ in the alveolar bone (red circle) which was the severest symptom of tooth dysplasia. (C) The panoramic radiographs of a healthy control with normal tooth development.