The association between serum vitamin D and obstructive sleep apnea: an updated meta-analysis
Abstract Background The objective was to determine whether OSA patients have a low serum vitamin D level by systematic review and meta-analysis. Methods This study searched the following electronic bibliographic databases: Embase, Medline, Web of Science, PubMed, VIP, Wanfang, CNKI and SinoMed. All...
Main Authors: | , , |
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Format: | Article |
Language: | English |
Published: |
BMC
2020-11-01
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Series: | Respiratory Research |
Subjects: | |
Online Access: | http://link.springer.com/article/10.1186/s12931-020-01554-2 |