Letter to the Editor: Analysis and Commentary of “Safe and Efficacious Use of Secretome From Fibroblasts and Adipose-derived (but not Bone Marrow-derived) Mesenchymal Stem Cells for Skin Therapeutics”
July 1, 2020
Dear Editor: We are writing to express our deep concerns regarding the accuracy and/or scientific integrity of a paper published in the August 2019 issue of The Journal of Clinical
