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Script: N’izu iri na abụọ, ogologo aka a chọla iru etu otosịrị iru n’ogo nke ahụ mmadụ. ( ya bụ ogo ahụ nwa ahụ) Ụkwụ na-ewe ogologo oge n’igaru ogo etu otosịrị iru. | ||
All ages referenced to fertilization, not last menstrual period. One month = 4 weeks. |