TY - BOOK AU - Sabbagha, Rudy E. (ed.) TI - Diagnostic ultrasound: applied to obsterics and gynecology [2nd ed.] SN - 0397506996 U1 - 618.2-07 PY - 1987/// CY - London PB - J. B. Lippincott KW - OBSTETRICS KW - DIAGNOSIS- PREGNANCY KW - DIAGNOSIS- ULTRASONIC ER -