title: Regional perfusion of the airways of guinea-pig lung: a selective action of histamine on the smooth muscle of the small airways [proceedings].
mesh_terms: D000403:Airway Resistance / Q000187:drug effects*; D000818:Animals; D006168:Guinea Pigs; D006632:Histamine / Q000494:pharmacology*; D066298:In Vitro Techniques; D008168:Lung / Q000502:physiology; D009130:Muscle, Smooth / Q000187:drug effects; D010477:Perfusion
chemical_list: D006632:Histamine