The plaster from bacon, for dissolving tophi. Of the fat of old swine’s bacon, of ammoniac perfume, of the old cheese of cow’s or goat’s milk, of bull’s fat, of the pitch of ships, of each, lb. j; of the marrow of stags, oz. viij; of the cerate of œsypum, oz. iij; of the oil of privet, oz. vj: of Egyptian wine, q. s.

The plaster from dragon’s blood (cinnabaris), for tophi and all other scirrhous swellings. It is called pampathes. Of litharge, lb. j; of old oil, sext. j; of squama æris, oz. j; of burnt copper, oz. j; of sanguis draconis, scr. xviij; of a living magnet, oz. j; of Phrygian stone, dr. vj; of the stone pyrites, of calamine, of scraped verdigris, of frankincense, of each, oz. j; of diphryges, oz. ij; of aloes, oz. iss; of galbanum, oz. iss; of the Scythian stone onites, scr. xviij; of the bloodstone, oz. j; of bee-glue, lb. j, scr. xxviij; of wax, oz. xvij; of the stone perdicites (another edition has perdiciaton), oz. j; of betony, oz. j, scr. viij; of gentian, oz. j; of long and of round birthworth, dr. iv; of the black chamæleon, oz. j; of dittany, scr. xij; of dried rosin, lb. j; of the fat of the ostrich, lb. j. Triturate the stones with the litharge, adding of the flower of salt, lb. ij, gradually until the whole be consumed.

The plaster from filberts, of tried efficacy, for tophi of the joints. Of protostacton (“a mixture of lime with some lixivial ashes”), oz. vj; of the inner part of filberts, oz. ij; of aphronitrum, oz. vj; of old oil, lb. j; of gallic soap, oz. iv; of honey, oz. viij; the whites of six eggs; of wax. oz. x; of turpentine, oz. ij. Triturate with the protostacton.

An admirable anodyne cerate from the torpedo, for gout. On the fifth day of the month of March, put into a pot under ground of common oil, sext. ij, boil with the wood of vine, and when it boils, add of the sea-fish torpedo, lb. j; and of the blood of the mole, which some call madaniuda, oz. iv, and boil until the flesh of the fish be dissolved or toasted; then, having strained, add of oil and of wax what will be sufficient to give it consistence, so that the cerate may be very tender, which, having spread upon a linen rag, apply.

The plaster from the urine of a mule, for gout. Of the urine of a male mule, sext. iv; of litharge, lb. ij; of old oil, one mina. Having triturated all the things for a long time until they become of the consistence of the lees of baths, boil till it cease to stain.

The plaster from the flower of Asian stone, of Philagrius, for scirrhus. Of the root of hog’s fennel, of the flower of Asian stone, or, if it is not at hand, of salts, of ammoniac perfume, of unscoured wool burnt, of each, oz. j; of round birthwort, of pumice-stone, of dog’s dung, of scraped verdigris, of squama æris, of misy, of each, scr. xviij; of castor, scr. xviij; of myrrh, oz. iij; of the most acrid vinegar, oz. iij; of wax, oz. xiiss; of pine rosin, of Brutian pitch, oz. xviiiss, scr. vj; of old oil, and of the most acrid vinegar, q. s.

The same, of Galen. Of wax, of turpentine, of each, lb. j; of Asian stone, of manna, of each, oz. iij; of oil of privet, oz. ij; of the bonnet-maker’s water, q. s.

The arthritic plaster from the flower of salt, in the decline of the complaint. Of turpentine, of roasted rosin, of pine rosin, of wax, of each, lb. j; of dried pitch, of fissile alum, of the flower of salt, of each, lb. ss. Boil in a double vessel.

An incarnative plaster for ulcers. Of rose-oil, of turpentine, of honey, of each, oz. ij; of ceruse, of butter, of each, oz. j. Some add also of frankincense, oz. j.

The Italian plaster for cleansing and incarnating foul ulcers. Having boiled the tender bark of the wild fig in oil, throw it away, and having melted in the oil a sufficient quantity of dark yellow wax, use on a pledget.