Correction: Iron deficiency associates with deterioration in several symptoms independently from hemoglobin level among chronic hemodialysis patients.

[This corrects the article DOI: 10.1371/journal.pone.0201662.].

Fig 5 is incorrect. The authors have provided a corrected version here.

Fig 5

Relationship between TSAT and total score.

The strength of linear association between TSAT and total symptom questionnaire score was analyzed by Spearman’s correlation coefficient. TSAT: transferrin saturation.