The effects of vitamin D deficiency on myocardial deformation and functions in patients with ß-thalassemia A. Koca Yozgat; E. Azak; D. Kaçar; M. I¿¿k; O. Arman Bilir; I. Çetin; N. Ozbek; N. Yaral¿;

Hypercalcemia due to concomitant use of all trans retinoic acid and voriconazole A. Koca Yozgat; Y. Akçabelen; Y. Unal; N. Yaral¿;

Health-related quality of life for children with leukemia: child and parental perceptions E. Ocak; A. Koca Yozgat; D. Kaçar; I. Ayranc¿ Sucakl¿; N. Ozbek; O. ¿ükran Üneri; H. Yaral¿;