title: Effect of substance P on human lymphocyte proliferation in vitro: a comparison between normal and birch pollen allergic individuals.
mesh_terms: D003208:Concanavalin A / Q000494:pharmacology; D006801:Humans; D006967:Hypersensitivity / Q000276:immunology*; D066298:In Vitro Techniques; D008213:Lymphocyte Activation / Q000187:drug effects*; D008214:Lymphocytes / Q000276:immunology; D037121:Plant Lectins; D011058:Pollen / Q000276:immunology; D012621:Seasons; D013373:Substance P / Q000494:pharmacology*; D014197:Trees
chemical_list: D037121:Plant Lectins; D003208:Concanavalin A; D013373:Substance P