Versions of Nevada Revised Statutes 644A.012 - \'Advanced esthetic procedure\' defined on LawServer 2023 Nevada Revised Statutes 644A.012 – ‘Advanced esthetic procedure’ defined 2022 Nevada Revised Statutes 644A.012 – ‘Advanced esthetic procedure’ defined 2021 Nevada Revised Statutes 644A.012 – ‘Advanced esthetic procedure’ defined. [Effective January 1, 2022.]