A. Vesicles changing to pustules, Jorg, 42, 5: 381.

C. Purpura, Carlyon (164, '48), 44, 475.

Potassii Permanganas, U.S

D. Ichorous and gangrenous ulcers, 24, 1: 305.

Potassii Picras

A. Jaundice, 6, 168.

Potassii Silicas, U.S.D

D. As a protection in erysipelas, acute eczema, and excoriations, and to smother animal parasites that burrow under the skin (Pulex penetrans, etc.), 24, 1: 300.

Potassii Sulphas, U.S

B. In strong solution causes a burning sensation and local inflammation, 6,55.

Potassii Sulphidum, U.S

A. Excreted by the skin, 9, 237. Diaphoretic, 1, 427.

B. Applied in strong solution to the skin it produces a superficial papular, or vesicular eruption, and facilitates the detachment and regeneration of the epidermis, 24, 307.

C. Eczema, 81, 51.

Psoriasis, Earnest, 141, '07, 17: 315; 7, 113.

D. Scabies, 1, 427; 7, 113; 4, 159. Psoriasis, 141, '07, 17: 315; 7, 113. Pityriasis (ib.).

Eczema (Trousseau), 113, '46, 118. Acne, 68, 244; 210.