Diagnostic tests play a serious role within the medical world today. Amongst the compilation of tests, c Alaska is the oldest and most frequently used test. It uses the sound waves to make the image of bodily organs. The test effectively diagnoses problems connected with tissues, tendons, etc. https://zanderpomd59259.wikigdia.com/6674063/ultrasound_test_the_easy_and_convenient_diagnostic_tool_affordable_to_all