Evidence Search
Search across evidence sources using semantic retrieval and quality ranking.
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PMID: 33189083
DOI: 10.1002/14651858.CD009178.pub4
Valerian Root in Treating Sleep Problems and Associated Disorders-A Systematic Review and Meta-Analysis
Score: 69.93
recent
PMID: 33086877
DOI: 10.1177/2515690X20967323
recent
PMID: 35691474
DOI: 10.1016/j.neubiorev.2022.104723
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PMID: 40387966
DOI: 10.1007/s10072-025-08221-8
recent
PMID: 35305257
DOI: 10.1007/s40263-022-00911-7
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PMID: 37726707
DOI: 10.1186/s12885-023-11392-2
Vitamin D Supplementation and Sleep: A Systematic Review and Meta-Analysis of Intervention Studies
Score: 63.82
recent
PMID: 35268051
DOI: 10.3390/nu14051076
PMID: 29720494
DOI: 10.1136/archdischild-2017-314181
PMID: 24659320
DOI: 10.1002/14651858.CD009178.pub2
The Role of Supplements and Over-the-Counter Products to Improve Sleep in Children: A Systematic Review
Score: 62.34
recent
PMID: 37175525
DOI: 10.3390/ijms24097821