Additional reading:
Weinzierl EP, Arber DA. The differential diagnosis and bone marrow evaluation of new-onset pancytopenia. Am J Clin Pathol. 2013 Jan;139(1):9-29.
Onuoha C, Arshad J, Astle J, Xu M, Halene S. Novel Developments in Leukopenia and Pancytopenia. Prim Care. 2016 Dec;43(4):559-573.
Killick SB, Bown N, Cavenagh J, et al. British Society for Standards in Haematology. Guidelines for the diagnosis and management of adult aplastic anaemia. Br J Haematol. 2016 Jan;172(2):187-207, correction can be found in Br J Haematol 2016 Nov;175(3):546, commentary can be found in Br J Haematol 2018 Feb;180(3):459