Utilizing Low-cost Vacuum-assisted Closure as Adjuvant Therapy in Soft Tissue Reconstruction for a Mangled Upper Extremity oleh Meirizal Meirizal, MD, Rahadyan Magetsari, PhD, Sumadi Lukman Anwar, PhD, Mohammad Rizal Chaidir, PhD, Hilmi Muhammad, MD, Anak Agung Ngurah Nata Baskara, MD, Muhammad Fadhil Wasi Pradipta, MD, A Faiz Huwaidi, MD