https://medlineplus.gov/genetics/condition/immune-dysregulation-polyendocrinopathy-enteropathy-x-linked-syndrome/
Immune dysregulation, polyendocrinopathy, enteropathy, X-linked syndrome: MedlinePlus Genetics
Immune dysregulation, polyendocrinopathy, enteropathy, X-linked (IPEX) syndrome primarily affects males and is caused by problems with the immune system....
x linked syndromeimmune dysregulationenteropathymedlineplusgenetics