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Fig. 1 | Journal of Cardiothoracic Surgery

Fig. 1

From: Identification of preoperative prediction factors of tumor subtypes for patients with solitary ground-glass opacity pulmonary nodules

Fig. 1

Receiver operating characteristic (ROC) curves assessing the accuracy of clinical and imaging factors in predicting invasive adenocarcinoma (IA) versus adenocarcinoma in situ (AIS) or minimally invasive adenocarcinoma (MIA). The p value for age (a), serum carcinoembryonic antigen (CEA) level (b), tumor size (c), ground-glass opacity type (d), Bubble-like sign (e) and the combination of these five factors (f) were 0.005816, 0.00020, < 0.0001, < 0.0001, 0.001and < 0.0001, respectively

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