In this connection it finally came to the reproduction of the facial neuralgia which I myself had still treated as actual attacks. I was desirous of knowing whether we would find here a psychic causation. When I attempted to evoke the traumatic scene, the patient soon imagined herself in a period during which she felt marked psychic sensitiveness against her husband. She related a conversation with him and a remark that he made which aggravated her very much. She then suddenly grasped her cheek, crying aloud with pain, and said, “That was like a slap in the face”—with this both the attack and the pain came to an end. There is no doubt that here, too, we dealt with a symbolization. She had felt as if she really received a slap in the face. Now everybody will ask how the sensation of “a slap in the face” can lead to the manifestations of a trigeminal neuralgia, to its limiting itself to the second and third branch, and to its being aggravated on opening the mouth and mastication (not by talking!). The following day the neuralgia reappeared, but this time it could be solved by the reproduction of another scene the content of which equally showed a supposed insult. This process continued for nine days; from the result it seemed that for years, aggravations, especially through words, produced new attacks of this facial neuralgia by way of symbolization. But finally we also succeeded in reproducing the first attack of the neuralgia which occurred more than fifteen years before. Here there was no symbolization but a conversion through coincidence. It was a painful sight which recalled to her mind a reproach and this caused her to repress another series of thoughts. We have here, then, a case of conflict and defense, and the origin of the neuralgia in this moment could not be explained if we do not wish to assume that she then suffered from slight toothache or facial pains, a thing not improbable, as she was then in the first months of pregnancy. The result of the explanation showed that this neuralgia became the mark of a definite psychic excitement through the usual road of conversion but that afterward it could be awakened through associative reminiscences of thoughts and symbolic conversions. It was really the same procedure as encountered in Miss Elisabeth v. R.