文献：Richard P. A,et al.Comparison of Pregabalin with Pramipexole for Restless Legs Syndrome.N Engl J Med 2014; 370:621-631February 13,...

文献：Huedo-Medina TB et al.Effectiveness of non-benzodiazepine hypnotics in treatment of adult insomnia: meta-analysis of data submitted to the Food and Drug Administration.BMJ 2012;345:e8343. 　非ベンゾジアゼピン系（Z...