Burning pain at the left radius, with contusive sensation when touched, third day. Violent itching of the ball of the left thumb, followed by inflammatory swelling, third day, evening. Weariness of the arms and legs, and numbness as after a long walk, fourth day, morning. Painful numbness at the outer parts of the arms and legs. 110. Cold feeling in the interior of the bones, fourth day, noon. Numbness of the anus and legs, with deep-seated pain at times in the forehead, at others in the nape of the neck, with aversion to motion, fifth day, morning. Excessive coldness penetrating to the bones, hands and feet, seventh day. Sudden numbness of the knees, with dull pain in the tibia, first day, noon. Acute and lancinating pain in the metatarsal bone, which corresponds to the left little toe. 115. Painful pricking in the left fifth toe, eighth day, morning, a few moments after, the same toe feels as if it would turn round from above downwards. Fourth prover: _Miss Célia_, 17 years old, sanguine temperament, good constitution, pale face, cheerful disposition, auburn hair. Evanescent and confused ideas. Want of memory. Passing recollection, which escape from her mind without her thinking of it. Sadness unto tears, with headache, second day. 120. Deep sleep, commencing early, and lasting longer than usual, for three days. Drowsy all day, with frequent yawning, but no desire to lie down. Unpleasant dreams which she does not recollect on waking. Quiet sleep in spite of the disturbing dreams which she forgets on waking, second day. Prostration as from sleepiness, without desiring to sleep. 125. Dreams about dead bodies, she wakes with a start and cold sweat all over her body. Sensation as if the finger were pressed on the right temple, with sensitiveness to contact, second day, noon. Lancinating pain in the right temple, suddenly shifting to the left temple and thence to the vertex, where a burning sensation is experienced, second day. Pain and heat in the forehead, with pressure on the eyes, second day, three in the afternoon. Dull pain at the root of the nose, evening. 130. Numbness and compressive sensation as if a warm bandage were wrapped round the head. General prostration as from sleepiness. The voice seems to come from afar. The body seems insensible when she is lying down, and she feels as if in a swoon. When walking she feels as if she did not touch the soil, and as though she would fall. 135. Painfulness of the eyes, as if the eyeballs were driven out of the orbits by some foreign body. Sensation as if the head were full of warm water. Sadness, tears; in her sadness she remains seated, motionless, speechless (all these symptoms occurred within an hour, second day, after 12). Headache, with weight on the eyes, second day. Sensation as if stung by ants under the left lower eyelid. 140. Nose slightly inflamed and shining. Dull pain at the root of the nose, on the evening of the first day. Pain at the left wing of the nose, which spreads to the