Clinical Cases-Dx:Functional Approach to Neuroanatomy pp 477-490 Earl Lawrence HouseMcGraw Hill 1967., , 1967
NeurosyphilisNEJM 381:1358-1363, Ropper, A.H.,et al, 2019
NeurosyphilisArch Neurol 42:606-613, Simon,R.P., 1985