Figure 4From: Preliminary characterizations of a serum biomarker for sarcoidosis by comparative proteomic approach with tandem-mass spectrometry in ethnic Han Chinese patientsThe SAA levels were significantly elevated in sarcoidosis group, detected by ELISA in serum. (a) The SAA levels of the sarcoidosis group were significantly higher (p <0.05) than those of non-sarcoidosis groups. S: sarcoidosis group, N: healthy control, T: tuberculosis group, C: diseased control group). (b) There was no significiant difference between treated and untreated groups.Back to article page