Corrigendum: Does indocyanine green fluorescence angiography impact the intraoperative choice of procedure in free vascularized medial femoral condyle grafting for scaphoid non-unions? - Mulica, Markus; Horch, Raymund E.; Arkudas, Andreas; Cai, Aijia; Müller-Seubert, Wibke; Hauck, Theresa; Ludolph, Ingo (Frontiers in Surgery, 2023)