1. Carmichael HT: Squamous epithelial nest in the hypophysis Cerebri. Arch Neurol Psychiatry 26:966–975, 1931.
2. Erdheim J: Uber hypophysengangges chwiilste und hirncholesteatome, Sitzungsh. d.k. Akad. k. Wissehseh Math-Naturw Klin 113 Pt. III:537–726, 1940.
3. Mott FW, Barratt JOW: Three cases of tumor of the third ventricle. Arch Neurol Pathol London County Asyl: Clay bury 1: 417–439, 1900.
4. Goldberg GM, Eshbaugh DE: Squamous cell nests of the pituitary gland as related to the origin of craniopharyngiomas. Arch Pathol 70:293–299, 1960.
5. Pertuiset B: Craniopharyngiomas. In Vinken PH, Bruyn GW (eds), Handbook of Clinical Neurology, volume 18. Tumors of the Brain and Skull, Part II. Amsterdam: North Holland, 1975, pp 531–572.