A 46-year-old man presents with fatigue, bruising, and infections. CBC shows Hb 80 g/L, platelets 22 ×10⁹/L, and WBC 48 ×10⁹/L with circulating blasts. What is the most appropriate next step in management?AStart oral prednisone and review in one weekBStart iron and vitamin B12 supplementationCUrgent haematology consultation and hospital admission for suspected acute leukaemiaDArrange routine outpatient bone marrow biopsy in 4 weeksEReassure and repeat CBC in 3 monthsCheck my answer