_Abdomen._ Mucous membrane of ilium inflamed throughout; lower part of it ulcerated; other viscera healthy. _Head._ Membranes and substance of brain vascular. _Thorax._ Mucous membrane of bronchi inflamed; bronchial tubes filled with mucus mixed with pus. CASE LXVII. FREDERICK KILHAM, æt. 12. Admitted on the 15th day of fever; abdomen tender; tongue not to be seen on account of its being covered with grumous blood from a large ulcer on the right side of the lower jaw; bowels bound; some pain of head; no uneasiness of chest; pulse 114; much emaciation. 16th. Lips and teeth sordid; mind confused; prostration. 20th. Violent delirium; pulse 92. 21st. The ulcer along the lower jaw in the inside of the mouth sloughing and extending; delirium; pulse 96, weak. Died next day. _Abdomen._ Mucous membrane of ilium vascular, and contained some ulcers; other viscera healthy. _Head._ More fluid than natural between the membranes. _Thorax._ Viscera healthy. Two ulcers in the substance of the cheeks; that on left cheek extended from the angle of the mouth to the last molares, and contained a large black slough a quarter of an inch thick; this ulcer had extended to both gums, denuding the alveolar processes and loosening the teeth; that on the right cheek precisely similar, but less extensive. CASE LXVIII. ANN MOUNT, æt. 28, servant. Admitted on 15th day of disease; epigastrium tender; tongue brown and dry; bowels purged; slight pain of head; much vertigo; some cough; pulse 111, very intermittent in the right wrist; less so in the left. 16th. Early this morning attacked with severe pain of the chest and dyspnœa, attended with much headache, for which she has been bled with the removal of the symptoms; pain now quite gone; tongue white; four stools; pulse 120, soft; blood buffy and cupped. 17th. Seized last evening with violent delirium which required restraint; occasional sleep with paroxysms of delirium; face flushed; abdomen not tender; pulse 120, firm. V. S. ad ℥xvi. 18th. No pain of head; no delirium; slept better; tongue brown and dry; five stools; pulse 132, firm; blood sizy and deeply cupped. V. S. ad ℥xij. 19th. Complains of “stupid pain of head;” no vertigo; delirium, but less violent; scarcely any sleep; countenance still heavy, but rather more animated than yesterday; abdomen not tender; three stools in bed; pulse 132, firm but soft. C. C. ad ℥xij. nuchæ. 20th. Pain gone; more insensible; countenance more dull and heavy; scarcely any sleep; almost constant moaning; tenderness of abdomen quite gone; tongue brown and dry; lips and teeth sordid; four stools in bed; pulse 144, weak. Vini Albi, ℥ii. Mist. Camph. Fort. 6ta. q. h. Slept rather better; less moaning; countenance scarcely as collapsed as yesterday; pulse 132, firmer; stools in bed. Augeat. Vinum ad ℥vi.