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Taxonomic Groups

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  • Respiratory Mechanics
    Respiratory Mechanics
    The physical or mechanical action of the LUNGS; DIAPHRAGM; RIBS; and CHEST WALL during respiration. It includes airflow, lung volume, neural and reflex controls, mechanorecept...<br/>Year introduced: 1990
    MeSH
  • Life Cycle Stages
    Life Cycle Stages
    The continuous sequence of changes undergone by living organisms during the post-embryonic developmental process, such as metamorphosis in insects and amphibians. This include...<br/>Year introduced: 1998
    MeSH
  • Pheochromocytoma
    Pheochromocytoma
    A usually benign, well-encapsulated, lobular, vascular tumor of chromaffin tissue of the ADRENAL MEDULLA or sympathetic paraganglia. The cardinal symptom, reflecting the incre...<br/>
    MeSH
  • Trichophytin
    Trichophytin
    Antigens from the genus TRICHOPHYTON. Trichophytin has been used in studies of immunological responses to these dermatophytes.<br/>Year introduced: 1991(1986)1963
    MeSH
  • Lasers
    Lasers
    An optical source that emits photons in a coherent beam. Light Amplification by Stimulated Emission of Radiation (LASER) is brought about using devices that transform light of...<br/>Year introduced: 1965(1963)
    MeSH

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