article_metadata: Cong Wang Wen-Lin Xu Guan-Wu Li Cong Fu Jin-Jin Li Jing Wang Xin-Yu Chen Zhen Liu Yun-Fei Chen
article_metadata: 10.2147/NSS.S326762
article_metadata: Nat Sci Sleep
article_metadata: 2021 Oct 10;13:1807-1822.
article_metadata: acupuncture chronic insomnia randomized clinical trial sleep and comorbid symptoms
article_metadata: CC BY-NC
article_metadata: https://pubmed.ncbi.nlm.nih.gov/34675728/
article_metadata: Case Reports Clinical Trial
article_metadata: PMC8519353
article_metadata: 34675728
article_metadata: Impact of Acupuncture on Sleep and Comorbid Symptoms for Chronic Insomnia: A Randomized Clinical Trial
article_metadata: 2021