Sexual impotence / by Victor G. Vecki.

  • Victor G. Vecki von Gyurkovechky
Date:
1915
Catalogue details

Licence: In copyright

Credit: Sexual impotence / by Victor G. Vecki. Source: Wellcome Collection.

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    seminal filaments join the blood-corpuscle, but, after a momentary effort, push the corpuscle aside. October 17.—Coitus after forty-eight hours' rest; examination eight hours later; result, about fifty dead filaments. October 18.—Coitus after sixteen hours’ rest; ex¬ amination sixteen hours later; result, many sperma- tozoids had died, a few had been ejaculated dead. On the same day, the sperm of a coitus, being the third within twenty-four hours, was examined ten hours after coition; result, very numerous sperma- tozoids, movement very energetic and as if with a purpose in view. October 20.—One coition after an interval of forty- eight hours; examination ten hours after; result, fifty spermatozoids, all dead but a few. Second coi¬ tion, one hour after first; examination nine hours later; result, spermatozoids very numerous and ex¬ ceedingly lively; scarcely one-third had died. October 21.—Coition after an interval of twenty- three hours; examination eight hours later; result, numerous spermatozoids, all living. October 22.—Coition after sixteen hours’ rest; ex¬ amination sixteen hours later; result, fewer sperma¬ tozoids ejaculated alive, and, with few exceptions, all had died prior to my examination. October 23.—Coition after thirty hours’ rest; ex¬ amination seventeen hours later; result, very many spermatozoids, but nearly all had died; besides a few ejaculated dead. Similar results from examinations of sperm from same individual on October 2 4 and 2 5. 6
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