美国食品和药品管理局

美国食品和药品管理局：　　http://www.fda.gov/,,,0.0.0.0 81405,214,美国药物科学家协会：　　　http://www.aaps.org,,,0.0.0.0 81406,214,Pharmweb:  http://www.pharmweb.net,,,0.0.0.0 81407,214,国际药物流行病学学会：　　　http://www.pharmacoepi.org/index.shtml,,,0.0.0.0 81408,214,Drug Information:    http://www.nlm.nih.gov/medlineplus/druginformation.html,,,0.0.0.0 81409,214,RxList国际药物索引：　　http://www.rxlist.com,,,0.0.0.0 81410,214,"

药物信息库　：

http://www.nlm.nih.gov/medlineplus/druginformation.html