Pecularities of blood and haemopoesis according the age of child / The indications and principles of diagnostics tests in pediatric hematology and oncology, methodics of interventional procedures, treatment / The diseases of blood and malignant tumors in childhood (incidence and inheritance) / The most common diseases of blood in neonatal period / Anaemia of childhood (iron deficiency anemia, megaloblastic and haemolythic anemias, aplastic anemias) / Pathology of leukocytes (neutropenia, lymphocytosis and others) / System of coagulalion, methods of evaluation, normal ranges / Pathology of platelets (immune trombocytopenic purpura, other thombocytopenias, thrombocytopathy) / Coagulopathy (congenital and aquired) / Leucaemias and lymphomas (suspition, diagnostic procedures and principles of treatment) / Most common solid tumors in childhood (diagnostic, classification, treatment, acute complications) / Follow-up after the treatment of malignant tumors (late effects and their management)