The 12 children with low cortisol levels on both samples averaged 5.2 symptoms of conduct disorder; compared to 1.5 such symptoms in the 26 boys who had a higher level on either sample. (uchospitals.edu)
Well, simply put, it means that the vast majority of people with fatigue do not have the symptoms associated with low cortisol levels. (theenergyblueprint.com)
I struggle with unusually low cortisol in the am and normal high at night. (marksdailyapple.com)