title: Hyponatraemia and hypernatraemia: pitfalls in testing.
authors.affiliation: Clinical Laboratory, General Hospital, Bishop Auckland DL14 6AD. info@smellie.com
authors.forename: W Stuart A
authors.initials: WS
authors.lastname: Smellie
authors.forename: A
authors.initials: A
authors.lastname: Heald
mesh_terms: D000328:Adult; D000368:Aged; D005260:Female; D006801:Humans; D006955:Hypernatremia / Q000175:diagnosis* / Q000209:etiology; D007010:Hyponatremia / Q000175:diagnosis* / Q000209:etiology; D008297:Male; D009994:Osmolar Concentration; D014554:Urination / Q000502:physiology