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Просмотр полной версии : How correctly to calculate an ovulation, at a cycle 31 day?...



Lena
27.07.2004, 06:49
How correctly to calculate an ovulation, at a cycle 31 day?

Kamenetskij B.A.
31.07.2004, 06:09
Usually it is 16 20 put a cycle. More exact answer can give uz-monitoring of an ovulation.