ASO Visual Abstract: Prognostic Value of a ≥ 1000 μm Posterior Margin After Gerota's Fascia Resection in Distal Pancreatectomy for Resectable Pancreatic Cancer: A Single-Center Retrospective Study. - Murakami H; Okubo S; Kono K; Okada T; Matsumura M; Shindoh J; Hashimoto M (Annals of surgical oncology, 2026)