The history indicates that this patient up to his sixteenth year had been a victim of occasional enuresis, often cried out in his sleep or even rose from bed. Occasionally he suffered from such violent sudden headaches that he would have to sit down. He was easily irritated, and had once been arrested for assault. As a soldier, however, he had never been guilty of any breach of discipline. Mild headaches would follow drinking. These phenomena in the history pointed in the direction of epilepsy. According to Bonhoeffer, we cannot entirely exclude contusion of the brain from the shell injury. However, there were no cerebral symptoms, and the interval before the occurrence of the attacks rather indicates that we are dealing with a genuine epilepsy. As for the hemihypesthesia, this is a hysterical “_superposition_,” which does not interfere, according to Bonhoeffer, with the genuineness of the epilepsy. Shell-wound; musculocutaneous neuritis: Brown-Séquard’s epilepsy. =Case 69.= (MAIRET and PIÉRON, January, 1916.) An infantryman, 30, a gardener, was wounded in the right forearm by a shell fragment, which fractured the ulna, September 7, 1914, at Revercourt. Despite much fragmentation of the bone and suppuration, the wound healed with two cicatrices, where the fragments had gone in and had come out. The scarring process was over in December. However, in the middle of January, 1915, this man began to suffer from headaches and insomnia, with vertigo and buzzing in the head, “as if an airplane inside.” Sometimes arms and legs would stiffen, and the man would tremble, have to lie down, and even lose consciousness for a quarter of an hour, waking up tired, wandering, and with feelings in his head. These crises, at first occurring every week, later grew frequent. Finally there was a very complete attack, in which he fell out of bed, got up, made several turns about the room, and went back to bed; and in the morning, was dull and disoriented. Accordingly, he was sent to the central military neuropsychiatric service of the general hospital at Montpellier, November 10.