title: The action of purines on human airways.
mesh_terms: D000227:Adenine Nucleotides / Q000494:pharmacology; D000241:Adenosine / Q000494:pharmacology; D001249:Asthma / Q000503:physiopathology; D001980:Bronchi / Q000187:drug effects; D006801:Humans; D011684:Purine Nucleosides / Q000494:pharmacology; D011685:Purine Nucleotides / Q000494:pharmacology; D011687:Purines / Q000494:pharmacology*; D012137:Respiratory System / Q000187:drug effects*
chemical_list: D000227:Adenine Nucleotides; D011684:Purine Nucleosides; D011685:Purine Nucleotides; D011687:Purines; D000241:Adenosine