2023 Massachusetts General Laws ch. 111F sec. 20 – Material safety data sheets, release to treating physician; confidentiality agreement

2022 Massachusetts General Laws ch. 111F sec. 20 – Material safety data sheets, release to treating physician; confidentiality agreement

2020 Massachusetts General Laws ch. 111F sec. 20 – Material safety data sheets, release to treating physician; confidentiality agreement

2019 Massachusetts General Laws ch. 111F sec. 20 – Material safety data sheets, release to treating physician; confidentiality agreement

2017 Massachusetts General Laws ch. 111F sec. 20 – Material safety data sheets, release to treating physician; confidentiality agreement

2016 Massachusetts General Laws ch. 111F sec. 20 – Material safety data sheets, release to treating physician; confidentiality agreement

2015 Massachusetts General Laws ch. 111F sec. 20 – Material safety data sheets, release to treating physician; confidentiality agreement

2014 Massachusetts General Laws ch. 111F sec. 20 – Material safety data sheets, release to treating physician; confidentiality agreement

2013 Massachusetts General Laws ch. 111F sec. 20 – Material safety data sheets, release to treating physician; confidentiality agreement

2009 Massachusetts General Laws ch. 111F sec. 20 – Material safety data sheets, release to treating physician; confidentiality agreement