Ключевые слова: air, allergy, boy, breath, breathe, bronchitis, care, caucasian, child, cold, compressor nebulizer, concept, cough, cure, device, disease, equipment, exhalation, exhale, face, flow, home, hospital, ill, illness, inhalation, inhaler, inhaler mask, inhaling, kid, little, machine, mask, medical, medicine, nebulizer, patient, person, procedure, respiratory, sick, sickness, sore, spray, steam, teenager, therapy, treatment, unhealthy, using,