Assertion: lying | /r/Causes | stress
Facets:
Source sentences:
text: People who told only the truth for five weeks had an average of seven fewer symptoms, such as sore throats, headaches, nausea and mental tension, than the control group, with researchers suggesting that lying may cause stress that dampens the immune system," Mercola cited from a study presented at the 2012 American Psychological Association's annual conference.