FIG. 13.
Image from an infant HRCT obtained with an estimated radiation effective dose of 0.1 milliSievert, which is equivalent to the dose from a few chest radiographs (CXRs). Although the image quality is degraded by the high noise level, the pattern of ground-glass opacities is sufficiently depicted to corroborate the clinical diagnosis of neuroendocrine cell hyperplasia of infancy.