Contrast-induced nephropathy: we need all the data to discern the truth.

MeSH Terms: Acute Kidney Injury, Biomarkers, Contrast Media, Coronary Angiography, Creatinine, Diuresis, Diuretics, Furosemide, Humans, Iodine Radioisotopes, Journalism, Medical, Mannitol, Odds Ratio, Publication Bias, Randomized Controlled Trials as Topic, Research Design, Sample Size, Sodium Chloride, Time Factors, Treatment Outcome