이 결과 사물이 냄새와 함께 제시될 때에는 뇌의 해마상 돌기와 편도 부분이 자극을 받으나 소리와 함께 제시될 때에는 자극을 받지 않는 것이 관찰됐다.
As a result, it was observed that the hippocampus and amygdala were stimulated when an object was presented with a smell, but was not stimulated when presented with a sound.