title: Increasing evidence base for sodium bicarbonate therapy to prevent contrast media-induced acute kidney injury: little role of unpublished studies.
authors.forename: Christian J
authors.initials: CJ
authors.lastname: Wiedermann
authors.forename: Michael
authors.initials: M
authors.lastname: Joannidis
mesh_terms: D058186:Acute Kidney Injury / Q000139:chemically induced* / Q000517:prevention & control*; D003287:Contrast Media / Q000009:adverse effects*; D019317:Evidence-Based Medicine; D006801:Humans; D017594:Publication Bias; D017693:Sodium Bicarbonate / Q000627:therapeutic use*; D012965:Sodium Chloride / Q000627:therapeutic use
chemical_list: D003287:Contrast Media; D012965:Sodium Chloride; D017693:Sodium Bicarbonate