Clonidine is better than zopiclone for insomnia treatment in chronic pain patients-V18I6 Clonidine is better than zopiclone for insomnia treatment in chronic pain patients-V18I6 Download Sleep disorder symptoms are associated with greater posttraumatic stress and anger symptoms in US Army service members seeking treatment for posttraumatic stress disorder-V18I6 The association between sleep microarchitecture and cognitive function in middle-aged and older men: a community-based cohort study-V18I6
