Panagopoulos, Dimitrios, Georgios Stranjalis, Maro Gavra, Efstathios Boviatsis, Stefanos Korfias, Ploutarchos Karydakis, & Marios Tmemistocleous. " Comparison of treatment modalities regarding the entity of the trapped fourth ventricle: A 20-year retrospective analysis of our clinical experience." Medical Research Archives [Online], 10.8 (2022): n. pag. Web. 22 Dec. 2024