| ||
Script: Mu isoro ry'igitsina gore, ikiziba cy'inda kigaragaza utuburungu tw'imbuto zidafashe zibyara ziranga igitsina gore, zikuba kenshi mu mufuka w'urubyaro. Ibihimba bigaragara by'urubyaro bitangira kwigaragaza ubwabyo niba ari igitsina gabo cyangwa igitsina gore. | ||
All ages referenced to fertilization, not last menstrual period. |