Figure 4

Kaplan-Meier plot survival dependent on total survival (A) or disease-specific survival (B) according to IL-6 in vitro secretion from purified monocytes following 24 hours, endotoxin (1 μg/ml LPS) stimulation dichotomised by median value to low (hatched line) or high (continuous line) response with serum free medium (SFM) applied (background subtracted). Statistics by Log Rank (Mantel Cox) test.