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Effect of resonance breathing on heart rate variability and cognitive functions in young adults: A randomised controlled study
A 2026 UK review for executives, founders and students: the 2012 RCT showing ~27.9% lower cortisol, the Choudhary 2017 memory trial, the GABA-mimetic and acetylcholinesterase mechanism, why it works best in the stressed, and the real 2025 liver-injury signal versus Dihexas unproven HGF/c-Met synaptogenesis and the c-Met concern
International Consultation on IC - Rome, September 2004/Forging an International Consensus: progress in painful bladder syndrome/interstitial cystitis
Researchers also cautioned that prescriptions recorded in the database could not always be linked to a confirmed medical indication
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