ultrasonography Ultrasonic imaging 7 Abdomen 3 Blood-vessels 2 Diagnosis 2 Diseases 2 Echocardiography 2 Heart Diseases 2 Ultrasonography 2 Vascular Diseases 2 methods 2 Blood Flow Velocity 1 Blood Vessels 1 Breast 1 Breast Diseases 1 Diagnostic Techniques, Obstetrical and Gynecological 1 Examinations 1 Histology 1 Peripheral vascular diseases 1 Rheumatic Diseases 1 Rheumatism 1 Tissues 1 Ultrasonography, Doppler 1 Ultrasonography, Mammary 1 instrumentation 1