Section 22F: replaced, on 1 July 1993, by section 2 of the Health Amendment Act (No 2) 1993 (1993 No 32).
Section 22F(1): amended, on 1 January 2001, by section 111(1) of the New Zealand Public Health and Disability Act 2000 (2000 No 91).
Section 22F(2)(c): amended, on 1 December 2020, by section 217 of the Privacy Act 2020 (2020 No 31).
Section 22F(3)(c): amended, on 1 December 2020, by section 217 of the Privacy Act 2020 (2020 No 31).
Section 22F(4): amended, on 1 December 2020, by section 217 of the Privacy Act 2020 (2020 No 31).