Table 3. The aberrantly expressed miRNA profiles based on the observation samples.

miRNA*	Stage I/observation	Stage II/ observation
hsa-miR-500a-5p	4.82	4.50
hsa-miR-1301-3p	4.17	5.98
hsa-miR-24-1-5p	0.20	0.23
hsa-miR-3144-3p	0.15	0.19
hsa-miR-152-3p	0.14	0.24
hsa-miR-5571-5p	0.14	0.16
hsa-miR-450a-5p	0.13	0.21
hsa-miR-204-5p	0.11	0.17
hsa-miR-497-5p	0.09	0.21
hsa-miR-24-2-5p	0.08	0.23
hsa-miR-195-5p	0.08	0.24
hsa-miR-323a-3p	0.07	0.15
hsa-miR-34c-5p	0.07	0.24
hsa-miR-199a-3p	0.07	0.22
hsa-miR-203a	0.06	0.25
hsa-miR-181c-5p	0.05	0.17
hsa-miR-96-5p	0.05	0.24
hsa-miR-1	0.03	0.21
hsa-miR-182-5p	0.03	0.20
hsa-miR-34b-3p	0.02	0.25
hsa-miR-136-5p	0.02	0.15
hsa-miR-31-5p	0.01	0.06
hsa-miR-1267	0.15	0.07

*The listed miRNAs are abundantly expressed in both two groups.