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Safety and efficacy of single CHAP Hyaluronan injection versus three injections of linear Hyaluronan in pain relief for knee osteoarthritis: a prospective, 52-week follow-up, randomized, evaluator-blinded study

Crossref DOI link: https://doi.org/10.1186/s12891-021-04467-3

Published Online: 2021-06-23

Published Print: 2021-12

Update policy: https://doi.org/10.1007/springer_crossmark_policy

Authors

Huang, Teng-Le

Tsai, Chun-Hao https://orcid.org/0000-0002-4428-3132
License Information

Text and Data Mining valid from 2021-06-23

Version of Record valid from 2021-06-23
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Article History

Received: 29 June 2020

Accepted: 9 June 2021

First Online: 23 June 2021

Declarations

: The study adheres to CONSORT guidelines.

: The study was approved by the China Medical University & Hospital Research Ethics Committee (Approval number: CMUH104-REC2–039). The recruited patients provided written informed consent prior to enrollment.

: Not applicable.

: The authors declare that they have no competing interests.

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