A blood film (1) and bone marrow (2) stained by May-Grunewald-Giemsa‚ and bone marrow (3) stained with Sudan Black (shown at a slightly higher magnification). From a patient aged 55 years who presented with tiredness‚ pallor‚ and a petechial rash. His haemoglobin was 8.0 g/dl.‚ white cells 23x10^9/l‚ and platelets 9x10^9/l. Record your observations and conclusions.
