title: [Effect of muscle activity on blood catecholamine concentrations in rats of different ages].
mesh_terms: D000367:Age Factors; D000818:Animals; D002395:Catecholamines / Q000097:blood*; D008297:Male; D009132:Muscles / Q000502:physiology*; D005082:Physical Exertion; D051381:Rats
chemical_list: D002395:Catecholamines
vernacular_title: Vliianie myshechnoĭ deiatel'nosti na soderzhanie katekholaminov v krovi krys raznogo vozrasta.