AU - Gonullu, Dogan AU - Guler, Mert AU - Kaya, Feyza AU - Yetis, Fırat AU - Teksar, Fatma AU - Ozdemir, Muhammed AU - Er, Ahmet Muzaffer TI - Preoperative Risk Scores in Elderly with Gastrointestinal Malignancies: Their Predictive Value for Postoperative Mortality and Morbidity PT - Journal Article DP - 2025 TA - Kafkas J Med Sci PG - 208-213 VI - 15 IP - 2 AID - 10.5505/kjms.2025.77861 [doi] 4100 - https://dx.doi.org/10.5505/kjms.2025.77861 SO - Kafkas Journal of Medical Sciences, 2025 15(2):208