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. 2015 Aug 18;12:50. doi: 10.1186/s12950-015-0095-y

Fig. 1.

Fig. 1

PAS patients enhance the number of blood monocytes and serum concentrations of IL-6 and VEGF-C. a The grades of artery stenosis and morphology of soft or hard plaque of PAS patients were analyzed with CT. b Blood was collected from 18 healthy subjects, 23 moderate PAS patients and 20 severe PAS patients. The number of leukocytes, monocytes and lymphocytes were calculated by Blood Cell Counter. c Protein levels of serum IL-6 and VEGF-C from 27 healthy subjects, 31 moderate PAS patients and 22 severe PAS patients were examined with ELISA