Isolated congenital hepatic fibrosis is rare. Its prevalence is unknown. The total prevalence of syndromes that include congenital hepatic fibrosis as a feature is estimated to be 1 in 10,000 to 20,000 individuals.
How many people are affected by congenital hepatic fibrosis ?
<s>[INST] Answer the question truthfully, you are a medical professional. This is the question: How many people are affected by congenital hepatic fibrosis ? [/INST] \n Isolated congenital hepatic fibrosis is rare. Its prevalence is unknown. The total prevalence of syndromes that include congenital hepatic fibrosis as a feature is estimated to be 1 in 10,000 to 20,000 individuals.</s>