PMC3956758_01
The pedigree of this family.. Facial features of subjects III-5 and III-7 are shown.
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PMC3956758_01_pone.0091598.g001.jpg
pone-0091598-g001
They were divided into three groups in terms of clinical findings: group 1, subjects II-2, III-5, and III-7 with craniofacial features and hypocalcemia; group 2, subjects III-1 and III-6 with craniofacial features alone; and group 3, subjects II-1, III-3, and IV-1 with apparently normal phenotype (Fig. 1).