Correction to: Efficacy of electro-acupuncture and manual acupuncture versus sham acupuncture for knee osteoarthritis: study protocol for a randomised controlled trial

After publication of the original article [1], the authors have notified us that the Trial registration number NCT03274713 should be replaced by NCT03366363 in the Abstract section of the paper.

Bibliographic Details
Main Authors: Jian-Feng Tu, Jing-Wen Yang, Lu-Lu Lin, Tian-Qi Wang, Yu-Zheng Du, Zhi-Shun Liu, Hui Hu, Jing-Jie Zhao, Xiao-Gang Yu, Chun-Sheng Jia, Jun Wang, Tong Wang, Ya-Quan Hou, Xuan Zou, Yu Wang, Jia-Kai Shao, Li-Qiong Wang, Zhang-Sheng Yu, Cun-Zhi Liu
Format: Article
Language:English
Published: BMC 2019-04-01
Series:Trials
Online Access:http://link.springer.com/article/10.1186/s13063-019-3338-z