ezehlakalweni ezima98%, umntwana ongakahlali ngendlela ejayelekileko utholakala ahlezi ngematjhubhaneni adlulisa amaqanda (amafallopian tubes).

kwalomu ka timhangu ta 98 wa tiphensete, vutshamo bya vuyimani byi va byi ri eka marhumbu lawa ya fambisaka mandza na vununa.
