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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