ACM_Journal_The_Biologic_Effects_of_Grounding_the_Human_Body_During_Sleep_as_Measured_by_Cortisol_evels_and_Subjective_Reporting_of_Sleep_Pain_and_Stress_2004 Posted on January 22, 2014 by health ACM_Journal_The_Biologic_Effects_of_Grounding_the_Human_Body_During_Sleep_as_Measured_by_Cortisol_evels_and_Subjective_Reporting_of_Sleep_Pain_and_Stress_2004