Pilot observations in our laboratory, yet unpublished, also show that the number of neurons active in assemblies in the sensory cortex of an anesthetized rat reflects degrees of anesthesia.

• 我们实验室尚未发表的先期实验也指出，被麻醉的大鼠其感觉皮质中组合里活化神经元的数量，与麻醉的程度有关。