PT  - JOURNAL ARTICLE
AU  - Brian K. Tsang
AU  - Zhi He
AU  - Ing K. Ho
AU  - John H. Eichhorn
TI  - Higher Efficacy of Intrathecal Morphine in Female versus Male Rats
AID  - 10.1136/rapm-00115550-199924031-00028
DP  - 1999 May 01
TA  - Regional Anesthesia &amp;amp; Pain Medicine
PG  - 28--28
VI  - 24
IP  - Suppl 1
4099  - http://rapm.bmj.com/content/24/Suppl_1/28.short
4100  - http://rapm.bmj.com/content/24/Suppl_1/28.full
SO  - Reg Anesth Pain Med1999 May 01; 24