The caloric test with ethyl chloride in patients with a dryperforation of the eardrum.
D002150:Caloric Tests; D007758:Ear, Inner / Q000502:physiology*; D005018:Ethyl Chloride; D006801:Humans; D014432:Tympanic Membrane
D005018:Ethyl Chloride
ETHYL CHLORIDE; LABYRINTH/physiology