Vt. Stat. tit. 26 § 2860
Any person who is certified to practice as a radiologist assistant in this State shall have the right to use the title "radiologist assistant" or "registered radiologist assistant" and the abbreviation "R.A." or "R.R.A." No other person may assume that title or use that abbreviation or any other words, letters, signs, or devices to indicate that the person using them is a radiologist assistant. A radiologist assistant shall not so represent himself or herself unless there is currently in existence a valid employment arrangement between the radiologist assistant and his or her employer or primary supervising radiologist and unless the protocol under which the radiologist assistant's duties are delegated is on file with and has been approved by the Board.
26 V.S.A. § 2860