Effects of immunoglobulin plus prednisolone in reducing coronary artery lesions in patients with Kawasaki disease: study protocol for a phase III multicenter, open-label, blinded-e... oleh Si-Yuan Lin, Lan He, Li-Ping Xie, Yin Wang, Yi-Xiang Lin, Yin-Yin Cao, Wei-Li Yan, Fang Liu, Guo-Ying Huang