ANTONIO LOPEZ BELTRAN2026-01-292026-01-29202010.1007/s00428-020-02745-42-s2.0-85078019112https://www.scopus.com/inward/record.uri?eid=2-s2.https://ucocris.uco.es/handle/123456789/30312Cell BiologyMolecular BiologyPathology and Forensic MedicineCell BiologyMolecular BiologyPathology and Forensic MedicineClinicopathologic analysis of upper urinary tract carcinoma with variant histologyresearch article