Versions of See prior versions of a law on LawServer 2024 Massachusetts General Laws ch. 111 sec. 237 – Analysis of population health trends; opiate overdoses 2023 Massachusetts General Laws ch. 111 sec. 237 – Analysis of population health trends; opiate overdoses 2022 Massachusetts General Laws ch. 111 sec. 237 – Analysis of population health trends; opiate overdoses 2020 Massachusetts General Laws ch. 111 sec. 237 – Analysis of population health trends; opiate overdoses 2019 Massachusetts General Laws ch. 111 sec. 237 – Analysis of population health trends; opiate overdoses