Table 2.

Comparison of miR-184 expression levels in serum exosomes of two groups of patients ($\overline{X}$ ± s, 2^-△△ct).

Group	n	miR-184	t	p
NSCLC group	88	1.209 ± 0.304	15.054	≤0.001
Control group	90	0.667 ± 0.154