title: A case of lignocaine hypersensitivity.
mesh_terms: D000293:Adolescent; D004342:Drug Hypersensitivity; D005260:Female; D006801:Humans; D008012:Lidocaine / Q000009:adverse effects*; D009297:Nasal Mucosa / Q000187:drug effects; D011343:Procaine / Q000494:pharmacology; D012882:Skin Tests; D014581:Urticaria / Q000139:chemically induced
chemical_list: D011343:Procaine; D008012:Lidocaine