title: Alterations of the papilla-urine osmotic equilibrium in different polyurias.
mesh_terms: D000818:Animals; D001806:Blood Urea Nitrogen; D004231:Diuresis; D007671:Kidney Concentrating Ability; D008297:Male; D009318:Natriuresis; D009994:Osmolar Concentration; D010783:Photometry; D011188:Potassium / Q000378:metabolism*; D051381:Rats; D012964:Sodium / Q000378:metabolism*; D014508:Urea / Q000378:metabolism*; D014882:Water-Electrolyte Balance
chemical_list: D014508:Urea; D012964:Sodium; D011188:Potassium