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Script: IIMVEKE EZI-6 EEMVEKENI EZI-24 Isivalo selihlo siyavuleka futhi begodu i-fetus ibonisa ukuphendula ngokuphazamisa ilihlo. Lokhu kuphendula kumidumo yamsinyana,ephezulu kwenzakala msinyana ku-fetus yesifazane. | ||
All ages referenced to fertilization, not last menstrual period. One month = 4 weeks. |