A 54-year-old man complains of general weakness, frequent colds, and bruises constantly appearing on his body. Blood test: erythrocytes – 2.5 × 1012/l; Hb- 80 g/L; color index – 0.9; reticulocytes – absent; platelets – 50 × 109/l; leukocytes – 58 × 109/l; leukogram: basophil – 5%, eosinophils – 15%, myeloblasts – 6%, myelocytes – 10%, juvenile – 18%, stab neutrophils – 26%, segmented neutrophils – 10%, lymphocytes – 8%, monocytes – 2%, ESR – 40 mm/hour. What hematologic conclusion can be made?