[Retracted] PD-1 Is an Immune-Inflammatory Potential Biomarker in Cerebrospinal Fluid and Serum of Intractable Epilepsy

Table 1

Comparison of clinical features of patients and controls.

	Control ()	PS ()	ISE ()	value
Gender: male (refer to female)	40.00%	48.78%	45.83%	0.785^a
Age (years)				0.065^b
Course of disease (days)	—			0.752^b

Note: ^achi-square test, double tail; ^bKruskal-Wallis rank sum test.