Fig. 1
From: Standardised 3D-CT lung volumes for patients with idiopathic pulmonary fibrosis
Three-dimensional lung images obtained at diagnosis and during acute exacerbations. Representative segmental lung images of age- and sex-matched control patients (A man, height 164.5 cm; weight 62.8 kg) and patients with IPF at the time of diagnosis (B man, height 167.1 cm; weight 64.1 kg) and acute exacerbation (AE) of IPF (C 5 years after diagnosis, height 167.4 cm; weight 62.0 kg) are represented. The same patient is shown in B and C. The lungs are color-coded as follows: right upper lobe, yellow; right middle lobe, blue; right lower lobe, green; left upper lobe, red; and left lower lobe, pink