Correction to: Clin Rheumatol (2018) 37:2711-2817

https://doi.org/10.1007/s10067-018-4194-z

The authors wish to acknowledge that whilst this study [1] and that published in Hammad et al [2] explore different areas – blood cell ratios and serum endocan, respectively – the reader may identify some similarities between the papers owing to the same patient cohort being analysed in both studies.

Furthermore, the authors wish to confirm that written permission has retrospectively been obtained for the aggregate data presented in Table 1 of this paper.

References

1. Hammad M, Shehata OZ, Abdel-Latif SM et al (2018) Neutrophil/lymphocyte ratio and platelet/lymphocyte ratio in Behçet’s disease: which and when to use?. Clin Rheum 37:2811–2817

2. Hammad M, Abdel-Latif SM, Shehata, OZ et al (2019) Clinical significance of endocan in Behçet’s disease patients: A potential marker of disease activity. The Egyptian Rheumatologist 41:59–64. https://doi.org/10.1016/j.ejr.2018.04.002