(1) Filtered blood leaves the kidney through the renal vein and flows back to the heart.

(2) Eight years later she died of carcinoma of the oesophagus and chronic renal failure.

(3) We also excluded women with a history of kidney or bladder stones, renal failure, or hypercalcaemia.

(4) The number of people who develop end stage renal failure and require renal replacement therapy is ever increasing.

(5) Renal failure

(6) There were also reductions in myocardial infarction and renal failure.