Semen sample is processed first in laboratory and the semen wash is then freezed by putting this in liquid nitrogen.Thereafter this frozen sample can be used anytime, like on day of IUI even when husband is not around.
Semen sample is processed first in laboratory and the semen wash is then freezed by putting this in liquid nitrogen.Thereafter this frozen sample can be used anytime, like on day of IUI even when husband is not around.