Sixteen-year trend of morphine consumption in Taiwan: An International Comparison.

Lu, Cheng-WeiCheng-WeiLuLin, Chen-JungChen-JungLinLi, Jih-HengJih-HengLiSun, Wei-ZenWei-ZenSun2011-02-142018-07-132011-02-142018-07-132004-01http://ntur.lib.ntu.edu.tw//handle/246246/225140en-USSixteen-year trend of morphine consumption in Taiwan: An International Comparison.