251. ℞ Terra Sigillata, red Coral, Cuttle-bone, all in subtil Pouder, A. ℥i: white Sugar Candy ℥iss: make a fine Pouder: Dose ʒss ad ʒi: thrice a day, in some convenient Vehicle.
252. ℞ Red Coral, Cuttle bone, A. ʒiiii: Hartshorn philosophically calcined, ʒiii: Pearls, Ivory, Crabs-Eyes, A. ʒi: make a fine Pouder. Dose ʒss, thrice a day.
253. ℞ Terra Sigillata, Pearl, Oyster shells, Harts∣horn calcined, A.℥ss: white Sugar Candy ʒvi: make a fine Pouder. Dose ʒss ad ʒi: thrice a day in a fit Ve∣hicle.
254. ℞ Ivory, Terra Si∣gillata ʒiii: Egg-shels, Oy∣ster-shells, A. ʒi: make a subtil pouder to be given 3 or 4 times a day in Confect of Alkermes.
255. ℞ of the former pouder ℥ss: Poppy-seeds ʒiss: make a pouder, which you may give in Syrup of Lettice or Purslane. Dose ʒss ad ℈ii.
256. ℞ of the pouder at sect. 253. above, ℥iii: of the Species Diatragacanthon frigidum ℥ii: Sugar Candy