Deciding whether to administer intravenous iron to hemodialysis patients with iron deficiency. Guidance based on expert opinion and assumes iron deficiency secondary to chronic kidney disease and noncritical hemoglobin concentration. Abbreviations: CRP, C-reactive protein; HCV, hepatitis C virus; HIV, human immunodeficiency virus; INH, isoniazid; PPD+, positive purified protein derivative skin test; TB, tuberculosis.