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Age‐dependent overall survival (OS) and disease‐free survival (DFS) comparison between video‐assisted thoracic surgery (VATS) and stereotactic body radiation therapy (SBRT). Estimated (a) three‐year OS, (b) five‐year OS, (c) three‐year DFS, and (d) five‐year DFS for VATS versus SBRT by median trial age.
