2017 ORS 688.425¹
Licensed persons may use title

(1) A person licensed in one of the medical imaging modalities in accordance with the provisions of ORS 688.405 (Definitions for ORS 688.405 to 688.605) to 688.605 (Duty to report violation) may use the identifying titles and initials of the person’s credentialing organization.

(2) A person who holds a permit as a limited X-ray machine operator issued under ORS 688.515 (Limited X-ray machine operator permit) may use the title of “Limited X-ray Machine Operator” or the letters “LXMO.”

(3) A person may not use credential titles, abbreviations of credential titles or initials resembling credential titles unless the person is authorized as provided in this section. [1977 c.534 §18; 2009 c.833 §3]

Atty. Gen. Opinions

Licensing require­ments for hospital technicians employed by state correc­tional facilities, (1987) Vol 45, p 188

1 Legislative Counsel Committee, CHAPTER 688—Therapeutic and Technical Services: Physical Therapists; Medica, https://­www.­oregonlegislature.­gov/­bills_laws/­ors/­ors688.­html (2017) (last ac­cessed Mar. 30, 2018).
2 Legislative Counsel Committee, Annotations to the Oregon Revised Stat­utes, Cumulative Supplement - 2017, Chapter 688, https://­www.­oregonlegislature.­gov/­bills_laws/­ors/­ano688.­html (2017) (last ac­cessed Mar. 30, 2018).
3 OregonLaws.org assembles these lists by analyzing references between Sections. Each listed item refers back to the current Section in its own text. The result reveals relationships in the code that may not have otherwise been apparent.