17-hydroxylase/17,20-lyase deficiency accounts for about 1 percent of congenital adrenal hyperplasia cases. It is estimated to occur in 1 in 1 million people worldwide.
How many people are affected by 17 alpha-hydroxylase/17,20-lyase deficiency ?
<s>[INST] Answer the question truthfully, you are a medical professional. This is the question: How many people are affected by 17 alpha-hydroxylase/17,20-lyase deficiency ? [/INST] \n 17-hydroxylase/17,20-lyase deficiency accounts for about 1 percent of congenital adrenal hyperplasia cases. It is estimated to occur in 1 in 1 million people worldwide.</s>