Table 2.

Main Characteristics of the Protein Peaks Displaying Statistically Different Intensities on Comparing Mild and Severe CRLM Patients

		Intensity (μA)
Peptide	m/z (Da)	Mild	Severe	P Value
A	2726	59.0 ± 8.8	87.6 ± 12.6	.04
B	3251	26.2 ± 2.9	34.3 ± 3.3	.03
C	9950	22.7 ± 3.0	13.8 ± 2.2	.04

Statistical analysis was performed by Mann-Whitney U test. Results are given as mean ± SE.