title: [Comparative studies on the exhalation rate of ultrasonic aerosols and electroaerosols].
mesh_terms: D000336:Aerosols; D004560:Electricity; D006801:Humans; D008722:Methods; D012119:Respiration; D012138:Respiratory Therapy; D014465:Ultrasonics
chemical_list: D000336:Aerosols
vernacular_title: Vergleichende Untersuchungen zur Exhalationsquote von US-Aerosolen und Elektroaerosolen.