AU - Koca Yozgat, Ayça AU - Azak, Emine AU - Kaçar, Dilek AU - Işık, Melek AU - Arman Bilir, Özlem AU - Güzelküçük, Zeliha AU - Çetin, İbrahim İlker AU - Özbek, Namık Yaşar AU - Yaralı, Neşe TI - The Effects of Vitamin D on Myocardial Function Demonstrated by Speckle-Tracking Echocardiography in Children with Beta Thalassemia PT - Journal Article DP - 2023 TA - Turk Kardiyol Dern Ars PG - 328-332 VI - 51 IP - 5 AID - 10.5543/tkda.2023.85265 [doi] PMID - 37450454 4100 - https://dx.doi.org/10.5543/tkda.2023.85265 SO - Archives of the Turkish Society of Cardiology, 2023 51(5):328