Risk factors for coronary arterial involvement in Turkish children with Kawasaki disease: a multicenter retrospective study - Serkan Türkuçar; Seza Özen; Nurettin Ünal; Tevfik Karagöz; Özgür Kasapçopur; Betül Sözeri; Nuray Aktay Ayaz; Yelda Bilginer; Balahan Makay; Erdem Karabulut; Ferhat Demir; Fatih Haşlak; et al. (The Turkish Journal of Pediatrics)