Characteristics of lung adenocarcinoma with little solid component on CT in reference to invasion status (n = 191).

Note—Classified According to the International Multidisciplinary Lung Adenocarcinoma Classification system.Unless otherwise indicated, data are means ± standard deviation.**Data number of individuals.*P* P values were calculated with one-way ANOVA.In terms of size variables and histogram analysis variables, P values are Bonferroni-corrected P values (Bonferroni-correction, PPP1 indicates the P values for post hoc analyses of AIS versus MIA.P2 indicates the P values for post hoc analyses of MIA versus invasive adenocarcinoma.P3 indicates the P values for post hoc analyses of AIS versus invasive adenocarcinoma.