Figure 4
From: High-resolution short-exposure small-animal laboratory x-ray phase-contrast tomography
Mouse lung propagation-based phase-contrast tomography.
(a) Slice of a lung with pulmonary emphysema from a 6-minute scan. Scale bar, 1 mm. (b) Slice of healthy lung, showing smaller structures than for the lung with emphysema. Scale bar, 1mm. The insert shows the alveolar structure in more detail. Scale bar, 250 μm. (c) Comparative histology of the lung with emphysema. Scale bar, 500 μm. (d) Comparative histology of the healthy lung. Scale bar, 500 μm. Insert shows more detail. Scale bar, 100 μm.
