chapter i, and the appendix on "The Influence of Menstruation on the
Position of Women" in the first volume of these _Studies_.
[157] The terminology proposed by Ziehen ("Zur Lehre von den psychopathischen Konstitutionen," _Charité Annalen_, vol. xxxxiii, 1909) is as follows: For absence of sexual feeling, _anhedonia_; for diminution of the same, _hyphedonia_; f...