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Overall trend towards headache remission during the COVID-19 pandemic among Chinese patients with pre-existing headache highlights the role of family support

Crossref DOI link: https://doi.org/10.1186/s12883-021-02216-6

Published Online: 2021-06-15

Published Print: 2021-12

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

Authors

Gong, Qiaoyu

Liu, Shuping

Li, Ruiting

Yao, Lihua

Xiao, Zheman
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Text and Data Mining valid from 2021-06-15

Version of Record valid from 2021-06-15
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Article History

Received: 2 February 2021

Accepted: 22 April 2021

First Online: 15 June 2021

Declarations

:

: This study was approved by the Ethics Committee of Renmin Hospital of Wuhan University. It is an online survey. All participants sign an informed consent before filling in the questionnaire, and can withdraw from the survey at any time.

: Not applicable.

: The authors declare that they have no competing interests.

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