{Footnote 11: Chu. Méd. de l'Hotel-Dieu de Paris.}

{Footnote 12: Ziemssen's Cycloped., Amer. Edit., 1876.}

{Footnote 13: Stricture of the Male Urethra.}

{Footnote 14: Stricture of the Urethra; its Complications and
Effects.}

{Footnote 15: Practical Observations, &c., &c.}

{Footnote 16: Medical Circular and Gazette, 1869, page 381.}

{Footnote 17: Annal. de Dermatol, et Syphiligraph.}

{Footnote 18: Wiener Med. Presse, 1878.}

{Footnote 19: Medical Record, 1879, page 184.}

{Footnote 20: Endoskopische Befunde bei Erkrankungen des
Samenhugels Wein, 1880.}

{Footnote 21: Bulletin Génerales de Thérapie, 1867, page 501.}

{Footnote 22: Wiener Klinik, May, 1880.}

{Footnote 23: Archives of Medicine, October, 1880, page 191.}