Karki, P.; Aryal, S. C.; Aryal, G.; Panth, R.; Bohara, M.; Joshi, S.; Paudel, P.; Shah, D. B.; Sharma, G. R. Colloid Cyst of Third Ventricle: Histopathological and Ultrastructural Study. J Pathol Nep 2019, 9, 1590-1594.