
The Utilization of Human Placental Mesenchymal Stem Cell Derived Exosomes in Aging Skin: An Investigational Pilot Study
Greg Chernoff* BSc, MD, FRCSC *Corresponding author: Greg Chernoff, BSc, MD, FRCSC; Department of Surgery, Ascension Saint Vincent Hospital, Private Practice, 9002 N Meridian Street,

