Mo. Code Regs. tit. 9 § 30-3.420Download PDFCurrent through Register Vol. 49, No. 21, November 1, 2024.Section 9 CSR 30-3.420 - Medical Detoxification Services(Rescinded October 30, 2001)9 CSR 30-3.420 AUTHORITY: sections 630.050 and 630.655, RSMo 1986. Original rule filed May 13, 1983, effective Sept. 13, 1983. Rescinded: Filed Feb. 28, 2001, effective Oct. 30, 2001.