Berman, Brian, and Mark Nestor. 2017. “Observer-Blinded, Randomized Study to Determine the Safety and Efficacy of a Silicone Gel Versus a Gel Containing Onion Extract for the Appearance and Symptoms of Surgical Scars”. SKIN The Journal of Cutaneous Medicine 1 (3.1):s123. https://doi.org/10.25251/skin.1.supp.122.