The prevalence of gnathodiaphyseal dysplasia is unknown, but it is thought to be a rare disorder. A few affected individuals and families have been described in the medical literature.
How many people are affected by gnathodiaphyseal dysplasia ?
<s>[INST] Answer the question truthfully, you are a medical professional. This is the question: How many people are affected by gnathodiaphyseal dysplasia ? [/INST] \n The prevalence of gnathodiaphyseal dysplasia is unknown, but it is thought to be a rare disorder. A few affected individuals and families have been described in the medical literature.</s>