On the following day complete but unadherent eschars were formed over each sore. There, had been no pain after the smart of the caustic had ceased. On carefully making an incision into the centre of each eschar, a little fluid was evacuated.

On the second day, rather more fluid was evacuated in the same manner. There was a little more inflammation round the eschar than yesterday.

On the third day the sores were exactly in the same state. On the fourth, the patient having used his leg a little, rather more fluid was evacuated from the centre, and there was rather more inflammation round the edges, of the eschars. I enjoined the strictest rest.

On the fifth day, there were less inflammation and discharge.

From this day until the tenth the fluid required daily evacuation; the eschar became adherent, and I allowed my patient to walk about.

In about six weeks the eschar was nearly separated and I removed it by the scissors, leaving only a portion adherent of the size of a pea. It had been prevented from being removed from the beginning, by the gold-beater's skin. The smaller eschar had dropped off leaving the ulcer quite healed. In a week more the last portion of eschar separated from the larger sore, leaving it also quite well.

Case XXVI.

The following case occurred in the person of a lady with varicose veins and far advanced in pregnancy. Its speedy cure by the caustic was, therefore, the more remarkable, and saved her much trouble and suffering.

Mrs. C. aged 40, had two small irritable and inflamed ulcers, under the inner ankle. I applied the lunar caustic to form an eschar.

It was requisite to evacuate a little fluid from under the eschars for three successive days; they then remained adherent.