ما هو Fertile Window حاسبة؟
The average number of الأيام between the first day of one period and the first day من next. The number of الأيام between ovulation and the start من next period, typically constant for an individual.
جارٍ تحميل الحاسبة…
The average number of الأيام between the first day of one period and the first day من next. The number of الأيام between ovulation and the start من next period, typically constant for an individual.
جارٍ تحميل الحاسبة…