Chronic MeningitisMedicine 55:341, Ellner,J.J.,et al, 1976
Brain Tumors in ChildrenJ Pediatr 114:511-519, Kadota,R.P.,et al, 1989
Case Records of MGHNEJM 291:837, 1974. Endodermal sinus tumor in region of Pineal Gland., , 1974