Versions of See prior versions of a law on LawServer 2024 Massachusetts General Laws ch. 19 sec. 23 – Children’s behavioral research center; powers and duties; annual report 2023 Massachusetts General Laws ch. 19 sec. 23 – Children’s behavioral research center; powers and duties; annual report 2022 Massachusetts General Laws ch. 19 sec. 23 – Children’s behavioral research center; powers and duties; annual report 2020 Massachusetts General Laws ch. 19 sec. 23 – Children’s behavioral research center; powers and duties; annual report 2019 Massachusetts General Laws ch. 19 sec. 23 – Children’s behavioral research center; powers and duties; annual report 2017 Massachusetts General Laws ch. 19 sec. 23 – Children’s behavioral research center; powers and duties; annual report 2016 Massachusetts General Laws ch. 19 sec. 23 – Children’s behavioral research center; powers and duties; annual report 2015 Massachusetts General Laws ch. 19 sec. 23 – Children’s behavioral research center; powers and duties; annual report 2014 Massachusetts General Laws ch. 19 sec. 23 – Children’s behavioral research center; powers and duties; annual report 2013 Massachusetts General Laws ch. 19 sec. 23 – Children’s behavioral research center; powers and duties; annual report