title: Hyponatraemia: mechanisms and management.
mesh_terms: D000368:Aged; D001834:Body Water / Q000502:physiology; D005110:Extracellular Space / Q000502:physiology; D005260:Female; D006801:Humans; D007010:Hyponatremia / Q000209:etiology / Q000378:metabolism* / Q000628:therapy; D007177:Inappropriate ADH Syndrome / Q000378:metabolism; D007424:Intracellular Fluid / Q000502:physiology; D008297:Male; D008875:Middle Aged; D008954:Models, Biological; D009994:Osmolar Concentration; D012965:Sodium Chloride / Q000097:blood
chemical_list: D012965:Sodium Chloride