Outcomes and Tolerability of Office-Based Endoscopic Polypectomy for Chronic Rhinosinusitis with Nasal Polyps: A Prospective Study. - Andersson, Henrik; Ebrelius, Peter; Hofsten, Per von; Schiöler, Linus; Gudnadottir, Gunnhildur (Sinusitis (2673-351X), 2026)