Ключевые слова: action, activated, activation, anatomy, antibody, antigen, apc, b cell, bacteria, blood, cancer, care, cell, dendrite, detail, education, graphics, health, healthcare, human, illustration, immune, immune system, immunity, killer, leukocyte, lymph, lymphocyte, lymphoid, macrophage, medical, myeloblast, nerve, nervous, neuron, node, of body, pathogens, phagocyte, phagocytosis, progenitor, receptor, research, response, science, stem, structure, t cell, tissue, white,