What is the term for the tread or tape sewn into a countable sponge that makes it visible on x-rays to prevent a retained item?

Question

Quizplus · Accepted Answer

The term for the tread or tape sewn into a countable sponge that makes it visible on x-rays to prevent a retained item is radiopaque. Radiopaque materials are visible on x-rays, while radiolucent materials are not. Radiofrequency is a term used in electrosurgery, and radiographic refers to the production of x-rays.

What Is the Term for the Tread or Tape Sewn