D123. Free Flap Technique Videos: Are Public Platforms Comparable to Paid Platforms?. (26th April 2023) - Ku, Ying C.; Mulvihill, Lianne; Lammers, Jacob; Al-Malak, Mazen; Figueroa, Brian A.; Jo, Diane; Fodor, R'ay; Rampazzo, Antonio; Gharb, Bahar Bassiri