Ключевые слова: 3d, air, alveoli, alveolus, anatomical, anatomy, bacteria, biology, body, bordetella, breathing, concept, conceptual, escherichia coli, health, human, illustration, infection, internal, klebsiella pneumoniae, legionella, legionnaires disease, lungs, medical, medicine, microbe, microorganism, mycrobacterium, pathogen, pathology, pertussis, physiology, pneumonia, pneumophila, pseudomonas aeruginosa, realistic, respiration, respiratory, rodshaped, science, system, tuberculosis, whooping cough,