Ключевые слова: air, anatomy, apparatus, asthma, biology, body, breath, breathe, bronchi, cancer, care, cartoon, chest, clip art, clipart, design, diagram, disease, drawing, flat, graphic, health, healthcare, healthy, human, icon, illness, illustration, internal, isolated, lung, man, medical, medicine, nostril, organ, people, pneumonia, pulmonary, respiration, respiratory, silhouette, symbol, system, trachea, tuberculosis, upper, white,