Mo. Rev. Stat. § 277.160
277.160 Rulemaking authority of state veterinarian, procedure.
277.160. Rulemaking authority of state veterinarian, procedure. — The state veterinarian is hereby authorized to promulgate rules and regulations to aid in the administration and enforcement of this chapter. No rule or portion of a rule promulgated under the authority of this chapter shall become effective unless it has been promulgated pursuant to the provisions of section 536.024 .
(L. 1989 S.B. 300, A.L. 1993 S.B. 52, A.L. 1995 S.B. 3)