Tumor-Originated Exosomal hsa-miR-3937 as a Minimally Invasive Early Biomarker for Liquid Biopsy of Colorectal Cancer

Table 1

Baseline analysis of clinical cases.

	Validation cohort
Total number	34
Age (years)
Median (min~max)	64 (22~79)
Gender
Female	13
Male	21
Pathologic stage
I and II	8
III and IV	26
TNM staging
T1 and T2	8
T3 and T4	26
N0	13
N1 and N2	21
M0	22
M1	12
CEA
Low	19
High	15