Fig. 1From: Whole exome sequencing reveals a novel LRBA mutation and clonal hematopoiesis in a common variable immunodeficiency patient presented with hemophagocytic lymphohistiocytosisBone marrow features: A Phagocytosis of red cells and platelets by hemophagocytichistiocytes; B Abnormal granulocytes and blast by flow cytometry; C Immunochemistry of BM specimen suggested an increase in immature myeloid cells which are positive for CD33, CD117, CD45-SSA, and CD11B; D Pedigree of the family and Sanger sequencing confirming the mutation status of LRBA in the patient and her parent, brother and son (F, father; M, mother; Patient; S, Son; B1, brother 1; B2,brother 2)Back to article page