Statistics from Altmetric.com
If you wish to reuse any or all of this article please use the link below which will take you to the Copyright Clearance Center’s RightsLink service. You will be able to get a quick price and instant permission to reuse the content in many different ways.
There was an error in a letter published in the November issue of the journal (Berger CT, Recher M, Steiner U, Hauser TM. A patient’s wish: anakinra in pregnancy. Ann Rheum Dis 2009;68:1794–5). It states that MR and US contributed equally. It should say that CTB and MR contributed equally.