case_images: PMC3956758_01
case_images: The pedigree of this family.. Facial features of subjects III-5 and III-7 are shown.
case_images: pone.0091598.g001.jpg
case_images: PMC3956758_01_pone.0091598.g001.jpg
case_images: pone-0091598-g001
case_images: 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).