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Script: Nubwo igi ry'umwana ritangura gutera nk'igicuro mu m'amayinga 6, ariko umugore utwite atangura kumva inda itera ubwambere hagati y' amayinga 14 na 18. Ubusanzwe ico gihe citwa ico hagati mu gutwita. | ||
All ages referenced to fertilization, not last menstrual period. One month = 4 weeks. |