Table 1.

The detail information of 3 GEO datasets.

ID	Source	Platform	Normal	Test
GSE16538	Tissues	GPL570	6	6 (SARC)
GSE20050	Tissues	GPL1352	2	3 (PTB)
GSE19314	PBMC	GPL570	20	37 (SARC)

GEO – Gene Expression Omnibus; SARC – sarcoidosis; PTB – pulmonary tuberculosis; PBMC – peripheral blood mononuclear cells.