title: Effects of preferential deposition of histamine in the human airway.
mesh_terms: D001980:Bronchi / Q000187:drug effects*; D004305:Dose-Response Relationship, Drug; D006632:Histamine / Q000008:administration & dosage* / Q000494:pharmacology; D006801:Humans; D008168:Lung / Q000187:drug effects*; D011968:Receptors, Histamine / Q000187:drug effects
chemical_list: D011968:Receptors, Histamine; D006632:Histamine