Potassium Bichromate.

Potassium Bromide.

Potassium Chlorate: local application of powder to all kinds of syphilitic ulcers; gargle in mercurial and specific stomatitis.

Pressure bandage and mercurial inunctions for periostitis.

Pulsatilla: tincture.

Pyoktanin.

Retinol.

Rubidium Iodide.

Shampooing and local applications of croton oil or cantharides as a lotion, to combat alopecia.

Sarsaparilla: alterative in tertiary.