Inhalation
131aerosol therapy — inhalation therapy using an aerosol …
132humidification therapy — inhalation therapy using air supersaturated with moisture in treatment of congestive conditions of the upper and lower respiratory tract …
131aerosol therapy — inhalation therapy using an aerosol …
132humidification therapy — inhalation therapy using air supersaturated with moisture in treatment of congestive conditions of the upper and lower respiratory tract …