active blood platelets

abnormal accurate active biological biology blood body cancer cancerous carrying cell cells corpuscle cytology disease disorder erythrocyte haematological haematology haemoglobin hematological hematology hemoglobin human illustration immune immunity immunology leucocyte leukaemia leukaemic leukemia leukemic leukocyte lymphoblastic lymphocyte medical medically microscopic oncology oxygen photos platelet platelets red rendered respiration thrombocyte unhealthy white