title: Endogenous broncho-active substances and their antagonism.
mesh_terms: D000707:Anaphylaxis / Q000188:drug therapy* / Q000378:metabolism; D000818:Animals; D000893:Anti-Inflammatory Agents / Q000627:therapeutic use; D001241:Aspirin / Q000627:therapeutic use; D001249:Asthma / Q000188:drug therapy* / Q000378:metabolism; D001920:Bradykinin / Q000378:metabolism / Q000494:pharmacology; D001980:Bronchi / Q000187:drug effects*; D004336:Drug Antagonism; D004837:Epinephrine / Q000378:metabolism / Q000494:pharmacology; D006168:Guinea Pigs; D006632:Histamine / Q000494:pharmacology; D006634:Histamine H1 Antagonists / Q000627:therapeutic use; D006636:Histamine Release; D006801:Humans; D007545:Isoproterenol / Q000378:metabolism / Q000494:pharmacology; D008168:Lung / Q000187:drug effects; D009130:Muscle, Smooth / Q000187:drug effects / Q000502:physiology*; D011453:Prostaglandins / Q000378:metabolism / Q000494:pharmacology; D013189:SRS-A / Q000378:metabolism / Q000494:pharmacology
chemical_list: D000893:Anti-Inflammatory Agents; D006634:Histamine H1 Antagonists; D011453:Prostaglandins; D013189:SRS-A; D006632:Histamine; D007545:Isoproterenol; D001241:Aspirin; D001920:Bradykinin; D004837:Epinephrine