Food extract injection for food sensitivity. Valid technique or 'black magic'?
D000485:Allergens; D003888:Desensitization, Immunologic / Q000379:methods; D004311:Double-Blind Method; D005502:Food; D005512:Food Hypersensitivity / Q000175:diagnosis* / Q000628:therapy; D006801:Humans; D010919:Placebos; D012882:Skin Tests
D000485:Allergens; D010919:Placebos