Ключевые слова: anatomy, asthma, background, biological, biology, body, breath, breathe, bronchi, cancer, care, chest, disease, exercise, health, healthcare, healthy, hospital, human, icon, illness, illustration, isolated, life, lung, lunge, lungs, medical, medicine, organ, organism, pneumonia, pulmonary, respiration, respiratory, science, shape, sickness, sign, smoker, smoking, system, therapy, trachea, tract, tuberculosis, vector,