Effects of cranial electrical stimulation on sleep disturbances, depressive symptoms, and caregiving appraisal in spousal caregivers of persons with Alzheimer's disease☆
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☆ The contents of this work are solely the responsibility of the authors and do not necessarily represent the official views of the National Center for Complementary and Alternative Medicine, National Institutes of Health.
PII: S0897-1897(07)00091-2
doi:10.1016/j.apnr.2007.06.001
© 2009 Elsevier Inc. All rights reserved.
