AcelRx pain drug shows mixed results in mid-stage trial

(Reuters) - AcelRx Pharmaceuticals Inc said a mid-stage trial of its experimental pain drug showed that a higher dose of the therapy met the main goal of reducing acute pain in patients, but the lower dose failed to meet the goal. Results from the...

Source: http://health.yahoo.net/news/s/nm/acelrx-pain-drug-shows-mixed-results-in-mid-stage-trial

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