Article Text
Letters
Hypothalamic–pituitary–adrenal axis stress test in patients with early RA: role of corticotropin-releasing hormone promoter polymorphisms
Statistics from Altmetric.com
Footnotes
-
Competing interests None.
-
Funding This work was supported by a grant from Deutsche Forschungsgemeinschaft (DFG), grant BA 1770/2±1.
-
Ethics approval All subjects signed informed consent and the study was approved by the ethical committee of the authors' university, University Leipzig, Germany.
-
Provenance and peer review Not commissioned; externally peer reviewed.