Abstract
When subjects imagine happy, sad, and angry situations, different patterns of facial muscle activity are produced which can be measured by electromyography. These subtle, typically covert, facial expression patterns differentiate depressed from nondepressed subjects. Facial electromyography can provide a sensitive, objective index of normal and clinical mood states.
Original language | English (US) |
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Pages (from-to) | 489-491 |
Number of pages | 3 |
Journal | Science |
Volume | 192 |
Issue number | 4238 |
DOIs | |
State | Published - 1976 |
Externally published | Yes |
ASJC Scopus subject areas
- General