Source CONCLUSIONS
The obtained data seems to confirm our hypothesis that at least most women (75% of our sample), contribute, during orgasm, with certain amount of PSA that can only come from the urethral and paraurethral glands (female prostate). We think it proved, therefore, that during orgasm, the so called female prostate is active emitting more or less quantity of fluid to the urethra. The fact that some women detect this fluid and others don't depends on the quantity of it and the direction of ejection, being, in any case, detectable in the postorgasmic urine. This idea is reinforced by the fact that, women that perceive this "ejaculation", have higher levels of PSA in the postorgasmic urine than women that do not, being unidentifiable in both cases in preorgasmic urine.
On the base of this data, we conclude that all or nearly all the women ejaculate, existing variations in the quantity and subjective perception of this ejaculation. Therefore, our investigation also expects to create a tranquilizing effect in women in two ways: in those that do perceive their ejaculation, assuring them that it is a perfectly normal and, probably, common phenomenon. In those that do not perceive it, avoiding them an "endless quest" in search of their ejaculation, because they probably do ejaculate but in scarce quantity.
