D2. Times Have Changed: A Nationwide Analysis of Outcomes and Costs Associated with Early vs. Late Free Flap Reconstruction following Lower Extremity Trauma in 698 Patients - Irfan A. Rhemtulla, MD; Theodore E. Habarth-Morales, BS, 1LT, USAR, NRAEMT; Harrison D. Davis, BS; Arturo J. Rios-Diaz, MD; Robyn B. Broach, PhD; Joseph M. Serletti, MD; Stephen J. Kovach, MD (Plastic and Reconstructive Surgery, Global Open, 2023)