Sedation Strategy, Procedural Comfort, and Clinically Detected Radial Artery Spasm During Transradial Coronary Angiography: A Prospective Observational Study - Uğur Karagöz; Senem Girgin; Mehmet Ali Coşar; Fahrettin Tuğrul Çitekçi; Tolunay Demirbaş; Ecem Büger; Büşra Tozduman; Sadık Volkan Emren; Murat Aksun (Journal of Clinical Medicine, 2026)