MeleneyF. L. (1933) Surg. Gynec. Obstet., 56, 847.
4.
RussellB. (1950) Brit. J. Derm., 62, 114.
5.
WallaceH. J. (1946) Proc. R. Soc. Med., 39, 482.
6.
WhittleC. H. (1945) Proc. R. Soc. Med., 38, 502.
7.
WhittleC. H. (1945) Proc. R. Soc. Med., 38, 502.
8.
WhittleC. H. (1946) Brit. J. Derm., 58, 73.
9.
ColoverJ. (1948) Brain, 71, 451.
10.
JanbonM.MoustardierG.BertrandL.SalvaingJ. (1951) Sem. Hĉp., Paris, 27 (VI), 381.
11.
DattnerB. (1949) “Penicillin Failures in Neurosyphilis” in Symposium on current progress in the study of venereal diseases, p. 93. Div. of Vener. Dis., U.S. Publ. Hlth. Serv., Washington, D.C.