A dental hygienist recognized by the Board as qualified to either monitor or administer nitrous oxide shall display the recognition conspicuously in the office where the holder is engaged in practice.

Authority: Health Occupations Article, §§4-205, 4-206.1, 4-206.2 4-206.3, 4-206.4, and 12-101, Annotated Code of Maryland

Effective date: November 18, 1977 (4:24 Md. R. 1806)

Chapter revised effective April 22, 1985 (12:8 Md. R. 803)

Regulation .01-1 adopted effective May 31, 2010 (37:11 Md. R. 765)

Regulation .02 amended effective January 21, 2002 (29:1 Md. R. 23); May 31, 2010 (37:11 Md. R. 765)

Regulation .03 amended effective January 21, 2002 (29:1 Md. R. 23); May 31, 2010 (37:11 Md. R. 765)

Regulations .04—.16 adopted effective May 31, 2010 (37:11 Md. R. 765)

Regulations .01—.16 repealed and new Regulations .01—.28 adopted effective April 29, 2013 (40:8 Md. R. 724)

Chapter revised effective November 24, 2016 (43:23 Md. R. 1279)

Chapter revised effective September 5, 2022 (49:18 Md. R. 819)