Nitricum acidum nit-ac Nitric acid as a chemical substance need scarcely be explained to you, as you know its properties so well. I, therefore, pass on to consider its use

Natrum sulphuricum nat-s Natrum sulphuricum would hardly have been used by members of our school had it not been alluded to by Grauvogl as the central remedy for his hydrogenoid

Natrum muriaticum nat-m Today we begin our study of Natrum muriaticum or common table-salt. This has always been held up to us as an opprobrium against medicine, and as a

Natrum carbonicum nat-c Natrum carbonicum is the first preparation of soda we have to consider. It is much used in the allopathic school of practice as a remedy for acidity

Mygale lasiodora mygal The MYGALE LASIODORA is a large black spider, native in the island of Cuba. It was first proved by Dr. Houard, of this city. It is one of our

Muriaticum acidum murc-ac Now that we have obtained an idea of the acids in general, we will find Muriatic acid a very easy drug to study. The continued use of

Moschus mosch The order of Ruminantia furnishes us with an article called Musk, which is obtained from the MOSCHUS MOSCHIFERUS, or musk-deer. It is found in a sac just back of