[27] "Prize Essay of the New York Academy of Medicine." New York: Wood & Co., 1869.
[28] Volkmann's Sammlung klinischer Vortrage, No. 2. "Ueber Reflex Lahmungen," von E. Leyden. Leipzig, 1870.
[29] "Cases of Urinary Paraplegia," Med.-Chir. Trans., 1856.
[30] Wurzburg. Med. Zeitsch., iv., 56-64.
[31] Med. Cent. Ztg. 21, 1860.
[32] Op. cit., pp. 65, 66.
[33] Idem, p. 8.
[34] "Elektrotherapie." Wien, 1868.
[35] Art. "Neuralgia" ("Reynolds's System of Medicine," vol. ii. 1868.)
[36] Practitioner, vol. iv., 1870.