Drupal-Bibcite31<style face="normal" font="default" size="100%">Serum potassium as a predictor of adverse clinical outcomes in patients with chronic kidney disease: new risk equations using the UK clinical practice research datalink</style><style face="normal" font="default" size="100%">Serum potassium as a predictor of adverse clinical outcomes in patients with chronic kidney disease: new risk equations using the UK clinical practice research datalink</style>