RSA 21-H:6
1983, 461:1, eff. July 1, 1983. 1996, 159:3, eff. July 1, 1996. 1999, 296:10, eff. Sept. 14, 1999. 2001, 179:1, eff. Sept. 3, 2001; 237:8, 9, eff. July 1, 2001. 2007, 156:3, eff. Aug. 17, 2007. 2008, 313:3, eff. July 1, 2008. 2009, 144:185, eff. July 1, 2009; 222:6, eff. June 30, 2009.