Data Interpretation Dr Tom Leach 8 years ago Abdominal X-Ray Arterial Blood Gas – ABG – Interpretation Calcium Chest X-Ray LFTs – Liver Function Tests Normal Values – Reference Ranges Paediatric Vital Signs Potassium Sodium and Hyponatraemia Spirometry Swiss Cheese Model The Anion Gap Understanding ECGs Urea & Electrolytes Urine Dipstick Urinalysis