Callen, Peter W.
ULTRASONOGRAPHY in obstetrics and gynecology /
edited by Peter W.Callen
- Philadelphia W.B.Saunders 1994
- xviii, 755 p.
Includes appnedix and index
808920243
Obstetrics-diagnosis
Obstetrics-ultrasound
Gynaecology-ultrasound
618.2075 / ULT