Humidifier — A humidifier is a household appliance that increases humidity (moisture) in a single room or in the entire home. There are point of use humidifiers, which are commonly used to humidify a single room, and whole house or furnace humidifiers, which… … Wikipedia
humidifier lung — hypersensitivity pneumonitis caused by inhalation of air that has been passed through humidifiers, dehumidifiers, or air conditioners contaminated by any of a variety of fungi, amebas, or thermophilic actinomycetes. See also humidifier fever,… … Medical dictionary
respiratory disease — ▪ human disease Introduction any of the diseases and disorders that affect human respiration (respiration, human). Diseases of the respiratory system may affect any of the structures and organs that have to do with breathing, including the… … Universalium
Ultrasound — Not to be confused with Supersonic .Ultrasound is cyclic sound pressure with a frequency greater than the upper limit of human hearing. Although this limit varies from person to person, it is approximately 20 kilohertz (20,000 hertz) in healthy,… … Wikipedia
immune system disorder — Introduction Disorders of the immune systemany of various failures in the body s defense mechanisms against infectious organisms (see table (Disorders of the immune system)). Disorders of immunity include immune deficiency diseases, such… … Universalium
Hf — Symbol for hafnium. * * * Hageman factor; half Fourier; haplotype frequency; hard filled [capsule]; hay fever; head forward; head of fetus; heart failure; helper factor; hemofiltration; hemorrhagic factor; hemorrhagic fever; Hertz frequency; high … Medical dictionary
HF — • Hageman factor; • half Fourier; • haplotype frequency; • hard filled [capsule]; • hay fever; • head forward; • head of fetus; • heart failure; • helper factor; • hemofiltration; • hemorrhagic factor; • hemorrhagic fever; • Hertz frequency; •… … Dictionary of medical acronyms & abbreviations
Parachlamydiaceae — is a family of bacteria in the order Chlamydiales, class Chlamydiae, phylum Chlamydiae, domain Bacteria. Species in this family have a chlamydia like cycle of replication and their ribosomal RNA genes are 80–90% identical to ribosomal genes in… … Wikipedia
Sick building syndrome — A condition caused by exposure to various noxious agents that affect persons employed in a sick building, usually an office or other building that houses many people working in close proximity to one another. Sick building syndrome… … Medical dictionary
Befeuchterfieber — (n), Krankheit (f) durch Luftbefeuchtung, Befeuchterlunge (f) eng air conditioner disease, humidifier fever … Arbeitssicherheit und Gesundheitsschutz Glossar
