Ultrasound tshuab luam ntawv kuj tseem hu ua lub tshuab luam ntawv video, lub tshuab luam ntawv duab lossis cov duab kaw.Nws yog hais txog cov khoom siv tshwj xeeb uas tau txais cov teeb liab video thiab luam tawm cov duab teeb liab video.Qhov no yog lub tshuab luam ntawv ultrasound tshwj xeeb , feem ntau yog xim dub thiab dawb, tab sis kuj muaj xim.