Callen's ultrasonography in obstetrics and gynecology /
Ultrasonography in obstetrics and gynecology
[edited by] Mary E. Norton, Leslie Scoutt, Vickie A. Feldstein.
- Sixth edition
- Philadelphia, PA : Elsevier, 2017.
- xvi, 1252 pages : illustrations (some color) ; 29 cm.
Includes appendices, bibliographical references and index.