In those cases where the system was prostrated below the point of re-action, I began the cure by sweating. Blankets, with hot bricks wetted with vinegar, and the hot bath, as mentioned formerly, when practicable, were used for this purpose. The latter produced, in a boy of 14 years of age, who came into the city hospital without a pulse, and with a cold skin, in a few hours, a general warmth and an active pulse. The determination of the disease to the pores was evinced in one of my patients, by her sweating under the use of the above-mentioned remedies, for the first time in her life. A moisture upon her skin had never before been induced, she informed me, even by the warmest day in summer. The advantages of a salivation were as great as in former years. From the efficacy of bleeding, purges, emetics, and sweating, I had the pleasure of seeing many recoveries before the mercury had time to affect the mouth. In no one case did I rest the cure exclusively upon any one of these remedies. The more numerous the outlets were to convey off superfluous fluids and excitement from the body, the more safe and certain were the recoveries. A vein, the gall-bladder, the bowels, the pores, and the salivary glands were all opened, in succession, in part, or together, according to circumstances, so as to give the disease every possible chance of passing out of the body without injuring or destroying any of its vital parts. Blisters were applied with advantage. The vomiting and sickness which attend this fever were relieved, in many instances, by a blister to the stomach. In those cases in which the fever was protracted to the chronic state, bark, wine, laudanum, and æther produced the most salutary effects. I think I saw life recalled, in several cases in which it appeared to be departing, by frequent and liberal doses of the last of those medicines. The bark was given, with safety and advantage, after the seventh day, when the fever assumed the form of an intermittent. The following symptoms were generally favourable, viz. a bleeding from the mouth and gums, and a disposition to weep, when spoken to in any stage of the fever. A hoarseness and sore throat indicated a fatal issue of the disease, as it did in 1798. Dr. Physick remarked, that all those persons who sighed after waking suddenly, before they were able to speak, died. The recurrence of a redness of the eyes, after it had disappeared, or of but one eye, was generally followed by death. I saw but one recovery with a red face. I saw several persons, a few hours before death, in whom the countenance, tongue, voice, and pulse were perfectly natural. They complained of no pain, and discovered no distress nor solicitude of mind. Their danger was only to be known by the circumstances which had preceded this apparently healthy and tranquil state of the system. They had all passed through extreme suffering, and some of them had puked black matter.