“…Franco-Moreno et al [6] Ofosu et al [7] La Mura et al [8] Del Hoyo et al [9] de Barry et al [10] Ignat et al [ Wbc white blood cells, Hb hemoglobin, ALP alkaline phosphatase, AST aspartate transaminase, ALT alanine transaminase, CRP c-reactive protein, PT prothrombin tine, INR international normalized ratio, PTT partial thromboplastin time, M male, F female, wnl within normal limits, CT computed tomography, PNH paroxysmal nocturnal hemoglobinuria, CMV cytomegalovirus, EBV Epstein-Barr virus, HSV herpes simplex virus, ANA anti-nuclear antibody, ANCA anti neutrophil cytoplasmic antibody, AMA anti mitochondrial antibody, ASMA anti smooth muscle antibody, anti-LKM-1 antiliver kidney microsomal antibody, NR not reported, SIH still in hospital at the writing of respective manuscript, AC anti-coagulation, Reference values-Wbc 4-10 10 9 /L)/, Hb 12-15 g/dL, platelets 150-400 × 10 3 μL, ALP 40-109 U/L, AST 5-40 U/L, ALT 9-59 U/L, Total. Bilirubin 0.1-1.1 mg/dL, d -dimer < 500 μg/L, CRP < 0.5 mg/dL.…”