Additional file 2: Supplement Figure. Specific symptoms and laboratory findings of each group. AKI = Acute kidney injury, CAL = Coronary artery lesion, ESR = Erythrocyte sediment rate, LV = Left ventricle, GI = Gastrointestinal, GOT = Glutamic oxalacetic transaminase, Cr = Creatinine, BUN = Blood Urea Nitrogen, HD=Hospital day, ICU=Intensive care unit, KD = Kawasaki disease, KDSS = Kawasaki disease shock syndrome, SS = Septic shock and toxic shock syndrome.