LAG3 and mucosal melanoma: This study evaluated a novel combination of DNV3 (anti-LAG-3), toripalimab (anti-PD-1), and chemotherapy (nab-paclitaxel/cisplatin) in 27 Asian patients with unresectable or metastatic melanoma (77.8% [21/27] previously treated with anti-PD-[L]1 and 22.2% [6/27] treatment-naïve mucosal melanoma; subtypes: 13 mucosal, 6 acral, 5 cutaneous, and 3 of unknown primary origin).