[Retracted] A Retrospective Study of Effectiveness of Thoracoscopic Lobectomy and Segmentectomy in Patients with Early-Stage Non-Small-Cell Lung Cancer

Table 5

Comparison of T cell subsets between the two groups ().

Groups	Number of cases	CD3^+ (%)			CD4^+ (%)			CD4^+/CD8^+
		Presurgery	24 h after surgery	72 h after surgery	Presurgery	24 h after surgery	72 h after surgery	Presurgery	24 h after surgery	72 h after surgery
Observation group	47		^a	^a		^a	^a		^a	^a
Control group	47		^a	^a		^a	^a		^a	^a
		0.860	6.074	4.209	0.806	5.643	4.421	0.943	4.153	4.453
		0.392	0.001	0.001	0.422	0.001	0.001	0.348	0.001	0.001

Note: ^a, compared with the group before surgery.