Salines: to precede the use of lead acetate.

Salol.

Sumbul.

Tannalbin.

Veratrum Album.

Chordee.

Aconite: 1 min. every hour.

Amyl Nitrite.

Atropine: subcutaneously with morphine.

Belladonna: with camphor and opium, internally, very useful.