MicroRNA-520a Suppresses Pathogenesis and Progression of Non-Small-Cell Lung Cancer through Targeting the RRM2/Wnt Axis

Table 1

Detailed characteristics of 24 patients with NSCLC.

Item	Group	n
Gender	Male	14
	Female	10
Age	≤ 60	11
	> 60	13
TNM	I and II	5
	III and IV	19
Lymph node metastasis	Negative	6
	Positive	18
Tumor size	≤ 3 cm	15
	> 3 cm	9
Histology	Adenocarcinoma	10
	Squamous cell carcinoma	8
	Others	6

Note: TNM: tumor node metastasis.