Palmoplantar keratoderma with deafness is a rare disorder; its prevalence is unknown. At least 10 affected families have been identified.
How many people are affected by palmoplantar keratoderma with deafness ?
<s>[INST] Answer the question truthfully, you are a medical professional. This is the question: How many people are affected by palmoplantar keratoderma with deafness ? [/INST] \n Palmoplantar keratoderma with deafness is a rare disorder; its prevalence is unknown. At least 10 affected families have been identified.</s>