1. Choosing the Best Procedure to Augment the Chin: Is Anything Better than an Implant? Jonathan M. Sykes, Rebecca Fitzgerald Facial Plast Surg 2016; 32(05): 507-512 DOI: 10.1055/s-0036-1592162 2. A Review of New Facial Filler Techniques for Facial Rejuvenation Elie Ferneini, MD, DMD, MHS, MBA, FACS, Terri Jackson, BS, Christina Ferneini First Published September 1, 2014 Review Article https://doi.org/10.5992/AJCS-D-13-00040.1 3. Chin Augmentation and Reshaping: Using Calcium Hydroxylapatite With Lidocaine (CaHA+) Filler Morris Hartstein, MD, John Fezza, MDFirst Published January 5, 2020 Research Article https://doi.org/10.1177/0748806819897188 4. Facial vascular danger zones for filler injections Uwe Wollina, Alberto Goldman First published: 09 September 2020 https://doi.org/10.1111/dth.14285 5. Facial Anatomy for Filler Injection The Superficial Musculoaponeurotic System (SMAS) Is Not Just for Facelifting Christopher C. Surek, DO DOI:https://doi.org/10.1016/j.cps.2019.06.007 6. Injectable profiloplasty: Forehead, nose, lips, and chin filler treatment Dario Bertossi MD, Luca Lanaro MD, Irene Dell'Acqua MD, Massimo Albanese MD, Luciano Malchiodi MD, Pier Francesco Nocini MD First published: 15 November 2018 https://doi.org/10.1111/jocd.12792 7. Nonsurgical Redefinition of the Chin and Jawline of Younger Adults With a Hyaluronic Acid Filler: Results Evaluated With a Grid System Approach Dario Bertossi, MD, Massimo Robiony, MD, Andrea Lazzarotto, MD, Giorgio Giampaoli, MD, Riccardo Nocini, MD, Pier Francesco Nocini, MD Aesthetic Surgery Journal, sjaa179, https://doi.org/10.1093/asj/sjaa179 8. Role of Nonsurgical Chin Augmentation in Full Face Rejuvenation: A Review and Our Experience Vanaman Wilson, Monique J. MD*; Jones, Isabela T. MD†; Butterwick, Kimberly MD‡; Fabi, Sabrina G. MD, FAAD, FAACS‡,§Author Information Dermatologic Surgery: July 2018 - Volume 44 - Issue 7 - p 985-993 doi: 10.1097/DSS.0000000000001461 9. Hyaluronic Acid Soft Tissue Filler for the Treatment of The Hypoplastic Chin: An Observational Study Beer, Kenneth MD, PA*; Stonehouse, Anthony PhD†; Dunn, Monica RN, BSN*Author Information Dermatologic Surgery: August 2020 - Volume 46 - Issue 8 - p 1092-1101 doi: 10.1097/DSS.0000000000002326 10.