Characterization of Mineral and Bone Metabolism Biomarkers in a Chinese Consanguineous Twin Family with Primary Hypertrophic Osteoarthropathy

Figure 1

Pedigree of the Chinese family with PHO. PHO is an autosomal recessive genetic disease. The asterisks indicate the members who participated in the study. The arrow indicates the proband. Circles and squares represent females and males, respectively. The filled black symbol represents the affected individual, and the open symbol represents the unaffected individual. The semiblack symbol represents the heterozygous carrier. Double lines represent a consanguineous marriage. Symbol with slash indicates the deceased.