TY - BOOK AU - Gosink, Barbara Bowling AU - Squire,Lucy Frank TI - Diagnostic ultrasound T2 - Exercises in Diagnostic Radiology; 8 SN - 072164175X U1 - 616.07543 PY - 1981/// CY - Philadelphia PB - W. B. Saunders Co. KW - Diagnosis, Ultrasonic KW - Ultrasonics - Diagnostic use - Programmed texts N1 - Includes index ER -