Statistics from Altmetric.com
We thank the authors of the eLetter1 for comments on the possible pitfall in the design of trial of umbilical cord derived mesenchymal stem cell (UC-MSC) for the treatment for lupus nephritis or other autoimmune diseases. It is worth bearing in mind that our trial …
Competing interests None declared.
Provenance and peer review Commissioned; internally peer reviewed.
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.