Rathke cleft cyst with size fluctuation: A systematic literature review and case illustration oleh Dikran Richard Guisso, Ahmad Kareem Almekkawi, Tarek Y. El Ahmadieh, Julia Yi, Zachary Johnson, Jun Kim, Abdul Karim Ghaith, Salah G. Aoun, Elena V. Daoud, Jack M. Raisanen, Toral Patel, Bruce E. Mickey