Iodoform.
Iodoformogen.
Iron Iodide.
Cramp.—See Spasmodic Affections.
Cretinism.
Thyroid preparations.
Croup.—See also, Laryngismus Stridulus, Laryngitis, Diphtheria.
Acid, Carbolic: spray.
Acid, Lactic: to dissolve membrane (1 in 20); applied as spray or painted over.
Acid, Sulphurous: as spray.