High-resolution computed tomography image of nonfibrotic hypersensitivity pneumonitis – 2
High-resolution computed tomography image of nonfibrotic hypersensitivity pneumonitis – 2
High-resolution
CT image shows diffuse ground-glass opacities and lobular areas of decreased attenuation and
vascularity involving all lobes. In the lower lobes there are lobules with
decreased attenuation, increased attenuation, and normal or near normal
attenuation ("three-density pattern").