PT - JOURNAL ARTICLE AU - AB Malmberg AU - TL Yaksh TI - Isobolographic Analysis of the Interaction of a Spinal Nsaid with Spinal α<sub>2</sub> and MU Agonists on the Formalin Test AID - 10.1136/rapm-00115550-199318041-00034 DP - 1993 Jul 01 TA - Regional Anesthesia: The Journal of Neural Blockade in Obstetrics, Surgery, &amp; Pain Control PG - 33--33 VI - 18 IP - Suppl 4 4099 - http://rapm.bmj.com/content/18/Suppl_4/33.short 4100 - http://rapm.bmj.com/content/18/Suppl_4/33.full SO - Reg Anesth Pain Med1993 Jul 01; 18