Essential pentosuria occurs almost exclusively in individuals with Ashkenazi Jewish ancestry. Approximately 1 in 3,300 people in this population are affected.
How many people are affected by essential pentosuria ?
<s>[INST] Answer the question truthfully, you are a medical professional. This is the question: How many people are affected by essential pentosuria ? [/INST] \n Essential pentosuria occurs almost exclusively in individuals with Ashkenazi Jewish ancestry. Approximately 1 in 3,300 people in this population are affected.</s>