1. Saenger A.:Ueber Hirusymptome bei Carcinomatose. Munchen Med. Wochenschr. 47:341–342, 1900.
2. Peabody G.L.:Carcinomatous metastases in unusual sites, notably in the meninges, and several peripheral nerves. Trans. Assoc. Am. Phycns. 22:17–25, 1907.
3. Hassin G.B.:Histopathology of carcinoma of the cerebral meninges. Arch. Neurol. Psychiatry. 1:705–716, 1919.
4. Jacobs L.L., Richland K.J.:Carcinomatosis of the leptomeninges. Review of literature and report of four cases. Bull. Los Angeles Neurol. Sci. 16:335–356, 1951.
5. Strange L.F.:Metastatic carcinoma to the leptomeninges. Trans. Am. Neurol. Assoc. 77:181–186, 1952.