The use of Valeriana officinalis (Valerian) in improving sleep in patients who are undergoing treatment for cancer: a phase III randomized, placebo-controlled, double-blind study (NCCTG Trial, N01C5) Barton, D. L. , Atherton, P. J. , Bauer, B. A. , Moore, D. F. Jr ... - - J Support Oncol - 2011 Manuscript - Primary - Primary - Symptom Inter - N01C5