An investigation into an evening intake of a saffron extract (affron®) on sleep quality, cortisol, and melatonin concentrations in adults with poor sleep: a randomised, double-blind, placebo-controlled, multi-dose study-V86 An investigation into an evening intake of a saffron extract (affron®) on sleep quality, cortisol, and melatonin concentrations in adults with poor sleep: a randomised, double-blind, placebo-controlled, multi-dose study-V86 Download Validity and reliability of the Turkish version of the Glasgow Sleep Effort Scale-V98 Association between loneliness, sleep behavior and quality: a propensity-score-matched case–control study-V86
