Human blood cells, SEM
Blood cells, SEM
Blood cells in a kidney, SEM
Regulatory T cells, SEM
Red blood cells, SEM
Macrophage engulfing bacteria, SEM
Blood cells
Activated macrophage, SEM
White blood cells, SEM
Lymphoblast white blood cells, SEM
Lymphocyte white blood cells, SEM
White blood cells and platelets, SEM
Lymphoblast white blood cell, SEM
Lymphocyte white blood cell, SEM
Monocyte white blood cell, SEM
Crenated red blood cells, SEM
Microglial white blood cells, SEM
Healthy and crenated red blood cells, SEM
Macrophage white blood cell, TEM
Blood clot, SEM
Platelets, SEM
Macrophage and platelets, SEM
Red blood cell, SEM
Blood clotting, SEM
Blood clot on gauze, SEM
Microglial white blood cell, SEM
Leukaemia cell, SEM
Granulocyte white blood cell, TEM
Monocyte white blood cell, TEM
Platelet, SEM
White blood cell antigen presentation
Urine infection, SEM
Ruptured venule, SEM
Activated platelet, SEM
Eosinophil white blood cell, TEM
White blood cells and a platelet, SEM
Stem cells, SEM
Red blood cells and platelets, SEM
Red and white blood cells in a vein. SEM
T lymphocyte white blood cells, SEM
Macrophage and lymphocytes, TEM
Lymphocyte, SEM
Fish red blood cell, SEM
Stacked red blood cells, SEM
Macrophages, TEM
Macrophage, TEM
B lymphocyte white blood cells, SEM
T lymphocytes and cancer cell, SEM
Lung tissue and blood cells, SEM
Bone marrow blood cells, light micrograph
Blood from wound site, SEM
Macrophage cells, TEM
Red and white blood cells, SEM
Macrophage, SEM