title: Ultrasonic toxicity study.
mesh_terms: D000818:Animals; D005260:Female; D005333:Fetus; D008297:Male; D051379:Mice; D010053:Ovary; D011247:Pregnancy; D013737:Testis; D013997:Time Factors; D014465:Ultrasonics / Q000009:adverse effects* / Q000295:instrumentation; D014463:Ultrasonography; D014599:Uterus