[Adequate use and quality control of ultrasonography in gynecology and obstetrics].
D005260:Female; D005831:Genital Diseases, Female / Q000175:diagnosis*; D006801:Humans; D011247:Pregnancy; D011248:Pregnancy Complications / Q000175:diagnosis*; D011786:Quality Control; D014465:Ultrasonics
Utilisation adéquate et contrôle de qualité de l'ultrasonographie en gynécologie-obstétrique.