The exact prevalence of dyskeratosis congenita is unknown. It is estimated to occur in approximately 1 in 1 million people.
How many people are affected by dyskeratosis congenita ?
<s>[INST] Answer the question truthfully, you are a medical professional. This is the question: How many people are affected by dyskeratosis congenita ? [/INST] \n The exact prevalence of dyskeratosis congenita is unknown. It is estimated to occur in approximately 1 in 1 million people.</s>