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. 2020 Feb 5;20:32. doi: 10.1186/s12890-020-1072-7

Table 2.

Diagnostic characteristics of patients diagnosed with cHP but did not meet the three criteria used in this study

Diagnostic approach Number of patients = 18 (%)
Steroid responsiveness 9 (50)
Nonspecific imaging (scattered GGO, peripheral consolidation, interstitial infiltrate, transient GGO) 12 (66.7)
Eosinophilia 3 (16.7)