[Our first experiences with 2-dimensional ultrasonography].
D005260:Female; D005313:Fetal Death / Q000175:diagnosis; D005315:Fetal Diseases / Q000175:diagnosis; D006801:Humans; D008722:Methods; D011247:Pregnancy; D011248:Pregnancy Complications / Q000175:diagnosis*; D014427:Twins; D014465:Ultrasonics / Q000295:instrumentation; D014463:Ultrasonography
Nase první zkusenosti s dvourozmĕrnou ultrasonografií.