Figure 1.
Two-dimensional PCA cluster plot of theGSE83456; blue denotes the Sarcoidosis group, and red denotes the normal group (control). PCA, principal component analysis; SA, sarcoidosis.
Two-dimensional PCA cluster plot of theGSE83456; blue denotes the Sarcoidosis group, and red denotes the normal group (control). PCA, principal component analysis; SA, sarcoidosis.