title: PSYCHOPHYSIOLOGICAL REACTIONS OF TWINS: HEREDITARY FACTORS IN GALVANIC SKIN RESISTANCE, HEARTBEAT, AND BREATHING RATES.
mesh_terms: D005826:Genetics, Medical; D006339:Heart Rate; D006801:Humans; D011603:Psychophysiology; D056152:Respiratory Rate; D014427:Twins
keywords: GENETICS, HUMAN; PSYCHOPHYSIOLOGY; TWINS