Ultrasonography of the Abdomen

by Dr. Jan. J. Smulewicz Ultrasound imaging has reached a stage of sophistication where­ by diagnostic information can be gained without discomfort to the patient and with complete absence of morbidity and mortality. The procedure is quick, safe, noninvasive and in many instances can supersede and obviate more time-consuming procedures requiring catheterization, injection of a contrast material, a...