N.H. Admin. Code § He-Hea 301.02
#4091(E), eff 7-18-86; ss by #4135, eff 9-29-86, EXPIRED: 9-29-92
New. #5593, eff 3-10-93, EXPIRED: 3-10-99
New. #6976, INTERIM, eff 4-15-99, EXPIRED: 8-13-99
New. #7139, eff 11-23-99, EXPIRED: 11-23-07
New. #9075-B, eff 1-24-08