作者: Zhongqi Zhang , Gery Schulteis
DOI: 10.1016/J.PBB.2008.01.013
关键词:
摘要: Pretreatment with a single moderate dose of morphine (eg 5.6-10 mg/kg) 4-24 hr prior to challenge with an opioid antagonist such as naloxone results in reliable expression of …