7°

The Materia Medica.

Theleavesare given inpowder, from 15 gr. to 3ij, threeorfour times a day.—An infufion of ^i, or £ij, in a ftfiofwater is more agreeable than a decoöion,—but the decoftion»as before obferved, is moft efficaciotis. See Haen Rat. Med.— Murray Comment. & Afp. Med. — Girardi, ^ucr, &c.

z.

Zedoaria, Zedoary, Ksempferia rotunda,the Root. L. S. P.

Zincum, Zinc.Lapis Calaminaris, Lapis calaminaris uf-

Calamine.Tutia, Tutty.Vitriolum Album,White Vitriol.

Zingibcr, Ginger,the Root.

tus.Zincum vitriolatum.

Amomum Zingiier,L. S. P.

PRJE-