Citation Hunt

The Wikipedia snippet below is not backed by a reliable source. Can you find one?

Click I got this! to go to Wikipedia and fix the snippet, or Next! to see another one. Good luck!

In page Congenital adrenal hyperplasia due to 17α-hydroxylase deficiency:

This text has been unreferenced on Wikipedia for a very long time. If you can't find a source, be bold and remove it!

"

A very small number of people have reportedly had an abnormal allele that resulted primarily in a reduction of 17,20-lyase activity, rather than both the hydroxylase and lyase activities as described above.[1] In these people the defect had the effect of an isolated impairment of sex steroid (e.g., DHEA in the adrenal, but also gonadal testosterone and estrogens) synthesis, whereas mineralocorticoid (e.g., aldosterone) and glucocorticoid (e.g., cortisol) levels remain normal.[citation needed]