Table 1.

Expression of Slit2-exon15 isoforms in lung cancer and pneumothorax patients.

Slit2 Splicing Variants	n	Diseases		p a
		Lung Cancer	Pneumothorax
No. of subjects		18	54
Slit2-WT ≦ Slit2-ΔE15	22	0 (0.0)	22 (40.7)	0.001
Slit2-WT > Slit2-ΔE15	50	18 (100.0)	32 (59.3)

^a Data were calculated by using a chi-square test.