Versions of See prior versions of a law on LawServer 2023 Nevada Revised Statutes 437.480 – Injunction against practicing applied behavior analysis without license. [Replaced in revision by NRS 641D.860.] 2022 Nevada Revised Statutes 437.480 – Injunction against practicing applied behavior analysis without license. [Replaced in revision by NRS 641D.860.] 2021 Nevada Revised Statutes 437.480 – Injunction against practicing applied behavior analysis without license. [Replaced in revision by NRS 641D.860.] 2020 Nevada Revised Statutes 437.480 – Injunction against practicing applied behavior analysis without license 2019 Nevada Revised Statutes 437.480 – Injunction against practicing applied behavior analysis without license 2017 Nevada Revised Statutes 437.480 – Injunction against practicing applied behavior analysis without license. [Effective January 1, 2019.]