[11]

P. Marie, "Eunuchisme et Erotisme," Nouvelle Iconographie de la Salpêtrière, 1906, No. 5, and Progrès médical, Jan. 26, 1907.

[12]

Pedagogical Seminary, July, 1897, p. 121.

[13]

See, for instance, the case reported in another volume of these Studies ("Sexual Inversion"), in which castration was performed on a sexual invert without effecting any change.