PT - JOURNAL ARTICLE AU - R. Parpaglioni AU - M. G. Frigo AU - A. Lemma AU - M. Di Nardo AU - G. Barbati AU - D. Celleno TI - Minimum local analgesic dose (mlad) of 5 ml of intrathecal levobupivacaine and ropivacaine, in spontaneous labouring women: 191. AID - 10.1016/rapm-00115550-200609002-00033 DP - 2006 Sep 01 TA - Regional Anesthesia & Pain Medicine PG - 18--18 VI - 31 IP - Suppl 2 4099 - http://rapm.bmj.com/content/31/Suppl_2/18.2.short 4100 - http://rapm.bmj.com/content/31/Suppl_2/18.2.full SO - Reg Anesth Pain Med2006 Sep 01; 31