Acknowledgment
ONCOLOGY, DISEASE
This research did not receive any specific grant or funding from funding agencies in the public, commercial, or not-for-profit sectors.
The authors declare that they have no conflict of interest.
Clinical Research Ethics Committee of Ankara Child Health and Disease, Hematology, Oncology Training, and Research Hospital, Ankara, Türkiye (Chairperson Prof. Fatma Demirel) on 01 June 2015 (Approval number: 2015-025) approved the present study.