[70] Randolph, N. A.: Therap. Gaz., ix, 732.

[71] Randolph, N. A.: Proc. Acad. Nat. Sc., Philadelphia, 1884, p. 281.

[72] Robinson: William Duffield: Med. News, 1900, lxxvii, 56.

[73] Ewart, William: Brit. Med. Jour., 1902, ii, 1505.

[74] Schmidt, A. D.: München. med. Wchnschr., 1905, lii, 1970.

[75] Tyrode, Maurice Vejux: Boston Med. and Surg. Jour., 1910, clxii, 673.

[76] In addition to the articles referred to in the preceding footnotes, the following are of interest in connection with this subject:

Editorial, Therap. Gaz., 1885, ix, 353.

Junker, F. A.: Med. Record, London, 1885, xiii, 506.

Editorial, Med. News, 1886, xlviii, 105.