He koti hiraka tāne me ngā whakaurunga anga ngawari

He koti kore-ringa mō ngā tāne kua whakakikoruatia ki te whakakī māmā, he mea hanga ki te papanga paparanga-toru tino māmā, he kore-mārama. Mā te tuitui ultrasound, i waenganui i te papanga o waho, te whakakī māmā me te arai ka whakaora i te rauemi wera ātete-wai. Ko te ranunga o ngā whakaurunga anga ngohengohe noa me te tuitui whakarara e whakakotahi ana i te kāhua me te whaihua me te ahua nekehanga, ka hoatu he āhua māia ki tēnei wahi.