title: Heart tissue catecholamines in the grey Ratus norvegicus.
mesh_terms: D000818:Animals; D000830:Animals, Laboratory; D001835:Body Weight; D002395:Catecholamines / Q000032:analysis*; D005260:Female; D006321:Heart / Q000033:anatomy & histology; D008297:Male; D009124:Muscle Proteins / Q000032:analysis; D009206:Myocardium / Q000032:analysis*; D009929:Organ Size; D051381:Rats / Q000378:metabolism*
chemical_list: D002395:Catecholamines; D009124:Muscle Proteins