i know that it is not the job of nurses to perform ultrasound. but still there are nurses who are performing it like abdominal ultrasound, pelvic ultrasound, renal ultrasound, gynecological ultrasound and 2D echocardiography. most of nurses are employed in the ultrasound department in many hospitals. i don't know why this happens. Will someone please help me to know why??? It is for my research paper. thank you.