Figure 4From: The SCIentinel study - prospective multicenter study to define the spinal cord injury-induced immune depression syndrome (SCI-IDS) - study protocol and interim feasibility data SCI-IDS Immunephenotyping – qualitative and quantitative measures. Legend: Scheme of blood collection, sample preparation and analysis procedures. ConA = Concanavalin A, ELISA = Enzyme Linked Immunosorbent Assay, ELISPOT = Enzyme Linked Immunosorbent Spot, FACS = Fluorescence-activated cell sorting, IFN-g = Interferon-gamma, TNF-g = Tumor necrosis factor – gamma.Back to article page