A Qualitative Review of Clinical Decision‐Making Using [99mTc]Tc‐Mercaptoacetyltriglycine Renal Scintigraphy in Patients With Malignant Ureteral Obstruction. - Ohtsu, Akira; Arai, Seiji; Peña, Tirso; Otani, Yusuke; Onose‐Kato, Mai; Tsuji, Yusuke; Sawada, Tatsuhiro; Fujizuka, Yuji; Sekine, Yoshitaka; Koike, Hidekazu; Higuchi, Tetsuya; Suzuki, Kazuhiro (Journal of Medical Radiation Sciences, 2026)