diagnostic, surgical, and therapeutic

Question 1

arthrography

Answer 1

series of radiographs taken after injection of contrast material into a joint cavity, especially the knee or shoulder, to outline the contour of the joint

Question 2

bone density test aka bone densitometry

Answer 2

noninvasive procedure that that uses low-energy x-ray absorption to measure bone mineral density and usually measures bones of the spine, hip, and forearm; aka dual-energy x-ray absorptiometry (DEXA)

Question 3

discography

Answer 3

radiological examination of the intervertebral disk structures with injection of a contrast medium