title: Histamine content of tracheal and lung tissue as a function of age in rats.
mesh_terms: D000367:Age Factors; D000818:Animals; D005260:Female; D006632:Histamine / Q000032:analysis / Q000378:metabolism; D006636:Histamine Release / Q000187:drug effects; D066298:In Vitro Techniques; D008168:Lung / Q000032:analysis / Q000254:growth & development / Q000378:metabolism*; D008297:Male; D009929:Organ Size; D051381:Rats; D012737:Sex Factors; D014132:Trachea / Q000032:analysis / Q000254:growth & development / Q000378:metabolism*; D003189:p-Methoxy-N-methylphenethylamine / Q000494:pharmacology
chemical_list: D003189:p-Methoxy-N-methylphenethylamine; D006632:Histamine