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Canonical Source · peer reviewed study
This page documents how this source is reused across Claim by Claim. A source can support, challenge, qualify or contextualize different claims; appearing here does not imply endorsement of every linked proposition.
Evidence context
Evidence roles describe what this source helps establish inside each Investigation. They are local to that use, not permanent labels attached to the publication itself.
Investigation
A 2012 comparison of 162 people with clinical stress-related exhaustion and 79 healthy controls found no significant group difference in cortisol awakening response, nor stable tracking of symptoms, challenging cortisol-awakening tests as markers of ordinary stress burnout.
Subject families