The third chimera, termed CAH-X chimera 3 (CH-3), has TNXB exons 41–44 substituted by TNXA and is characterized by a cluster of three pseudogene variants: c.12218G > A p.(Arg4073His) in exon 41, and c.12514G > A p.(Asp4172Asn), and c.12524G > A p.(Ser4175Asn) in exon 43. The gene discussed is TNXB; the disease is congenital adrenal hyperplasia.