Book III OF LENTICULAR FEVER——TVPHUS 297 fumitory,7? epithyme,'' citron, acetosa,7? hops, chicory, pim— pinella,! which may be classed with the oenanths'! and called oenantilla, and the Byzantine? species, eupatory, thyme, and the like. 'The best waters are made with borage, melissa (bee—wort), chicory, dodder, scabiosa, blessed thistle, calendula, luiula7* (alleluia), trefoil, French acetosa, five heads of each; hops, eupatory, chamaedrys, cinquefoil, dock (or sorrel?),77 marjoram, calamint, penny—royal.7* The best decoction is made of agrimony, chicory, dodder, five fresh heads of each; capillary,7? scordium, Cretan dictamon, one handful of each; tormentilla and bistorta, each 14 oZz.3?; aloe wood, bark of cassia tree, squinanth,5 aromatic cealamus, gum, each 2 drachms; canna roots 3 drachms; let all these infuse for a day in 10 Ibs. of pure water, then make as much decoction as you need, filter this, and give in the early morning 5 oz., with 1 oz. citron syrup. The best powders are Lemnian earth, Armenian bole, tormentilla, secordium, unicorn's horn, or hartshorn; let him take 1 drachm of each in 2 oz. rose—water and 1 oz. vinegar. Juice of luiula, 3 oz. has also been proved by experience. Another remedy, cheaper but not less efficacious, is tormentilla and bistorta 12 drachm each, to be taken in an infusion of blessed thistle, made with water. Meanwhile observe what efforts nature herself is making and by what path. For instance, if blood is flowing from the nose, be the amount great or small, do nothing to aid or hinder it, unless the vital energy is beginning to fail. And when there is great evacuation of corrupt substance from the bowels, do not check this either, unless a collapse of the patient's strength obliges you to do so. However, when lentil spots are being expelled to the surface, you ought, if nature is too lazy, to aid this process by such means as will bring them out on the skin and are at the same time opposed to the contagion; for instance, dictamon, costus,9? root of personatia,* canna root and the like. 'These fevers are accompanied by certain accidental symptoms, among them delirium, and though frenzy (violent delirium) very seldom follows, yet it must be averted, for the reason that I have stated. i I have now said enough about puncticular fevers, and shall pass on to true pestilent fevers.