Updates are available Correction dated 2016-05-19

Click to view Correction: https://doi.org/10.1007/s11739-016-1464-0

Vitamin D deficiency in patients with either rheumatic diseases or inflammatory bowel diseases on biologic therapy

Crossref DOI link: https://doi.org/10.1007/s11739-016-1415-9

Published Online: 2016-03-03

Published Print: 2016-09

Update policy: https://doi.org/10.1007/springer_crossmark_policy

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