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. 2015 Oct 30;15:135. doi: 10.1186/s12890-015-0134-8

Fig. 3.

Fig. 3

Serial chest computed tomography images of a 66-year-old male with lipoid pneumonia. Ground-glass opacities with interlobular septal thickening (crazy-paving pattern) and partial infiltration in the right middle and bilateral lower lobes were observed on admission (a, b). The infiltrative shadow showed slight improvement after steroid pulse therapy (c). Subsequent bronchoalveolar lavage resulted in significant improvement (d)