Versions of See prior versions of a law on LawServer 2024 Massachusetts General Laws ch. 123 sec. 7 – Commitment and retention of dangerous persons; petition; notice; hearing 2023 Massachusetts General Laws ch. 123 sec. 7 – Commitment and retention of dangerous persons; petition; notice; hearing 2022 Massachusetts General Laws ch. 123 sec. 7 – Commitment and retention of dangerous persons; petition; notice; hearing 2020 Massachusetts General Laws ch. 123 sec. 7 – Commitment and retention of dangerous persons; petition; notice; hearing 2019 Massachusetts General Laws ch. 123 sec. 7 – Commitment and retention of dangerous persons; petition; notice; hearing 2017 Massachusetts General Laws ch. 123 sec. 7 – Commitment and retention of dangerous persons; petition; notice; hearing 2016 Massachusetts General Laws ch. 123 sec. 7 – Commitment and retention of dangerous persons; petition; notice; hearing 2015 Massachusetts General Laws ch. 123 sec. 7 – Commitment and retention of dangerous persons; petition; notice; hearing 2014 Massachusetts General Laws ch. 123 sec. 7 – Commitment and retention of dangerous persons; petition; notice; hearing 2013 Massachusetts General Laws ch. 123 sec. 7 – Commitment and retention of dangerous persons; petition; notice; hearing 2009 Massachusetts General Laws ch. 123 sec. 7 – Commitment and retention of dangerous persons; petition; notice; hearing