Improvement of Aspects of Subjective Sleep Quality of Healthy Volunteers by Ingestion of Porcine Placental Extract: A Randomized Cross-Over Pilot Study
Keyword(s):
2021 ◽
Vol 70
(3)
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pp. 237-243
Keyword(s):
2006 ◽
Vol 14
(6)
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pp. 872-878
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2020 ◽
Vol 40
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pp. 101204