[Prevention of upper respiratory tract infections by means of drug aerosols].
D000293:Adolescent; D000328:Adult; D000336:Aerosols; D006801:Humans; D008669:Metallurgy; D008875:Middle Aged; D009784:Occupational Diseases / Q000517:prevention & control*; D010038:Otorhinolaryngologic Diseases / Q000517:prevention & control*; D010936:Plant Extracts; D010946:Plants, Medicinal; D012138:Respiratory Therapy
D000336:Aerosols; D010936:Plant Extracts
Profilaktika zabolevaniĭ verkhnikh dykhatel'nykh puteĭ s ispol'zovaniem aérozoleĭ lekarstvennykh veshchestv.