TY - BOOK AU - Kremkau, Frederick W TI - Sonography: Principles and Instruments SN - 9780323322713 (hb) U1 - 616.07543 PY - 2016/// CY - St louis missouri PB - Elsevier KW - Sonography KW - Ultrasonography KW - Diagnostic ultrasound KW - Ultrasound imaging KW - Medical imaging KW - Radiologic technology KW - Acoustic physics KW - FRAHS N1 - Included index ER -