Article info
PDFComplementary medicine
Protocol
Efficacy and safety of suanzaoren decoction for chronic insomnia disorder in adults: study protocol for randomised, double-blind, double-dummy, placebo-controlled trial
- Correspondence to Professor Guo-qing Zheng; gq_zheng{at}sohu.com Dr. Yan Lin; linyanm{at}vip.sina.com
Citation
Efficacy and safety of suanzaoren decoction for chronic insomnia disorder in adults: study protocol for randomised, double-blind, double-dummy, placebo-controlled trial
Publication history
- Received September 13, 2016
- Revised January 6, 2017
- Accepted February 16, 2017
- First published April 4, 2017.
Online issue publication
February 21, 2019
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Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/ This is an Open Access article distributed in accordance with the terms of the Creative Commons Attribution (CC BY 4.0) license, which permits others to distribute, remix, adapt and build upon this work, for commercial use, provided the original work is properly cited. See: http://creativecommons.org/licenses/by/4.0/