Akça S. Ö., Yıldız S., Gözen D.
49. Türk Pediatri Kongresi & International Association for Adolescent Health 10th World Congress & 1st Congress of Paediatric Association of the Balkan, İstanbul, Türkiye, 10 - 13 Haziran 2013, cilt.48, ss.1, (Özet Bildiri)