FSAP-inhibitor complexes in plasma of survivors and non-survivors of meningococcal sepsis. FSAP-AP (A) and FSAP-C1-inh (B) complexes were measured in citrated plasma from survivors and non-survivors of meningococcal sepsis. Blood was sampled at 0 h, 12 h and 24 h. FSAP-inhibitor complexes were expressed as AU/ml. The values are indicated by mean values ± SEM. Median values at a given time have been compared by using Mann Whitney Rank Sum test. * indicates P < 0.05.