The relief of pain associated with lesions of the mucous membrane.
D000777:Anesthetics; D000779:Anesthetics, Local / Q000627:therapeutic use*; D006801:Humans; D009059:Mouth Diseases; D009092:Mucous Membrane; D010146:Pain
D000777:Anesthetics; D000779:Anesthetics, Local
ANESTHETICS, LOCAL/therapeutic use; MOUTH/diseases