Eha-dimensional kala ultrasound no hoi ʻO ka ʻenehana ultrasound 4D , ʻo ia ka ʻenehana ultrasound kala kiʻekiʻe loa i ka honua. ultrasound 4D i ka wā o ka hāpai ʻana me ka hoʻohana ʻana i nā hiʻohiʻona holomua e hōʻike i nā kiʻi ʻehā-dimensional a me ka neʻe ʻana o kahi pēpē (ke alo fetal a me nā ʻāpana kino ʻē aʻe). Hoʻohana ʻia nā mīkini