Alcohol: in pyrexia, as an antiseptic and astringent dressing; and very useful in contused wounds.

Aluminium Acetate.

Aluminium Chloride.

Ammonium Carbonate.

Anhydrous Dressings.

Aristol.

Balsam of Peru.

Benzoin.

Bismuth Oxyiodide.

Bismuth Subgallate.