Table 2. Proteomic Features Showing Significantly Differences in Expression by Urine ProteinChip in Detection of Mothers with NTD-Affected Fetuses and Control Mothers.

Mass(Da)	P value	NTD (Mean ±SD)	Ctrl (Mean ±SD)	Fold
8320	0.0167	5.72±0.55	3.50±0.77	1.63
8209	0.0198	10.34±1.12	6.89±0.98	1.50
3458	0.0275	1.62±0.05	12.00±0.95	0.13
9099	0.0376	8.80±0.76	5.02±0.27	1.75
10567	0.0376	1.63±0.03	0.83±0.01	1.96

NTD: Neural Tube Defect.

Mean± SD refers to the peak intensities.