Validity and reliability of the Turkish version of the Glasgow Sleep Effort Scale-V98 Validity and reliability of the Turkish version of the Glasgow Sleep Effort Scale-V98 Download Validation of the Pediatric Narcolepsy Screening Questionnaire (PNSQ): A cross-sectional, observational study-V98 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
