Ultrasonography in obstetrics and gynecology.
Callen, Peter W.
Ultrasonography in obstetrics and gynecology. - 5th - Saunders, Elsevier 2007
978-8131212837
C 2007
Ultrasonography in obstetrics and gynecology. - 5th - Saunders, Elsevier 2007
978-8131212837
C 2007