title: [Physiological patterns in the fluctuation of the urea concentration in the blood].
mesh_terms: D000328:Adult; D003404:Creatinine / Q000097:blood; D006262:Health; D006801:Humans; D007668:Kidney / Q000502:physiology; D008297:Male; D009747:Nutritional Physiological Phenomena; D014508:Urea / Q000097:blood*
chemical_list: D014508:Urea; D003404:Creatinine
vernacular_title: O fiziologicheskikh zakonomernostiakh kolebaniia kontsentratsii mocheviny v krovi.