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Table 2 Univariate correlations between FF scores and HRCT variables expressed as Spearman’s rank correlation coefficient (n=162)

From: Relationship between fibroblastic foci profusion and high resolution CT morphology in fibrotic lung disease

  FF score
r P value
Total disease extent 0.10 0.22
Groundglass opacification −0.09 0.21
Reticulation 0.42 <0.0001
Honeycombing 0.21 0.01
Consolidation 0.04 0.58
Traction bronchiectasis 0.50 <0.0001
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