2023 Massachusetts General Laws ch. 71 sec. 55 – Contagious diseases; regulations

2022 Massachusetts General Laws ch. 71 sec. 55 – Contagious diseases; regulations

2020 Massachusetts General Laws ch. 71 sec. 55 – Contagious diseases; regulations

2019 Massachusetts General Laws ch. 71 sec. 55 – Contagious diseases; regulations

2017 Massachusetts General Laws ch. 71 sec. 55 – Contagious diseases; regulations

2016 Massachusetts General Laws ch. 71 sec. 55 – Contagious diseases; regulations

2015 Massachusetts General Laws ch. 71 sec. 55 – Contagious diseases; regulations

2014 Massachusetts General Laws ch. 71 sec. 55 – Contagious diseases; regulations

2013 Massachusetts General Laws ch. 71 sec. 55 – Contagious diseases; regulations

2009 Massachusetts General Laws ch. 71 sec. 55 – Contagious diseases; regulations