title: Mast cells in atopic and non-atopic subjects.
mesh_terms: D006801:Humans; D006969:Hypersensitivity, Immediate / Q000276:immunology*; D007073:Immunoglobulin E / Q000032:analysis; D008407:Mast Cells / Q000276:immunology* / Q000648:ultrastructure
chemical_list: D007073:Immunoglobulin E