000 00397nam a2200121Ia 4500
008 220809s2009 xx 000 0 und d
041 _aeng
100 _aDr.Naveen.K
245 _aA study of regional analgesia for labor pain combined spinal epidural technique using sufentanil and bupivacaine
260 _bDr.Akkamadevi
_c2009
650 _aAnaesthesia (617.96)
650 _aAnaesthesia (617.96)
999 _c155876
_d155876