Take of— Calomel 1 scruple. Lime-water 3 ounces. Mix. Form 30. _Red wash for Chancres._ Take of— Bi-chloride of mercury 4 grains. Lime-water 4 oz. Mix. Or, Form 31. _Blue wash for Chancres._ Take of— Sulphate of copper 5 grains. Distilled water 1 oz. Mix and strain. For dressing chancres, lotions and washes generally answer better than ointments; but their alternate use is sometimes serviceable. In cracked sores near the prepuce, the blue ointment has wrought a cure when all the lotions devised were ineffectual. Form 32. Take of— Red precipitate of mercury 4 grains. Ointment of spermaceti 1 oz. Mix.—A little to be smeared over the ulcer, twice a day. Form 33. _Active aperient in indolent Chancres._ Take of— Calomel 4 grains. Powder of jalap 15 to 20 grains. Mix.—To be taken in something thick, as jelly, honey, or tamarinds. Form 34. _Active aperient, to be mixed in water and (stirring it) to be drank off quickly._ Take of— Chloride of mercury, or calomel 5 grains. Powder of jalap 25 grains. Mix. Form 35. _Ointment to promote absorption of Bubo._ Take of— Iodine of potassium 1 drachm. Tincture of iodine 1 drachm. Acetate of morphine 10 grains. Mix.—Apply constantly a plaister of some of this ointment spread upon rag or lint, over the bubo, and occasionally rub a little of it gently into the skin.—_Doane._ Or, Form 36. Take of blue ointment a similar quantity, and use it in like manner to the preceding. The reliance to be placed on this ointment is precisely the same as the other, namely, to excite absorption. The following ointment may also be used for the same purpose. Form 37. Take of— Calomel 2 drachms. Simple ointment 6 drachms. Mix. Form 38. _Stimulating ointments to promote the healing of indolent ulcerated Buboes._ Take of— Red precipitate of mercury 5 grains. Ointment of spermaceti 1 oz. Mix.—The ulcer to be dressed with a small portion of this ointment spread upon lint. Or the following, which is stronger:— Form 39. Take of— Red precipitate of mercury 5 grains. Yellow basilicon 2 drachms. Ointment of spermaceti 6 drachms. Mix.—To be used like the preceding. Or, Form 40.