Mercurial Ointment: introduced into rectum relieves itching and is anthelmintic.

Oleum Cajuputi.

Ol. Terebinthinæ.

Quassia: enema; or infusion by mouth.

Santonica.

Santonin.

Scammony: for threadworms in rectum.

Tannin: enema.

Tonics.

Vinegar: enema, diluted with twice its bulk of water.