Title: The Principles and practice of ultrasonography in obstetrics and gynecology
Subjects: Echographie, Female Generative organs, Female Genital Diseases, Maladies, Diagnostic, Organes genitaux femelles, Echographie obstetricale, Diagnosis, Pregnancy Complications, Ultrasonics in obstetrics, Ultrasonic imaging, Ultrasonography, Diseases, Diagnostic ultrasonic imaging, Gynecology, Obstetrics, Ultrasonics in medicine