Öcal, Osman (2024): Prognostic value and role in response assessment of imaging in advanced hepatocellular carcinoma. Habilitationsschrift, LMU München: Medizinische Fakultät
Öcal, Osman (2022): Endovascular treatment of renal bleeding: Technical success, clinical tolerability and overall success. Dissertation, LMU München: Medizinische Fakultät