Fig. 2From: Serial change of C1 inhibitor in patients with sepsis: a prospective observational studySerial changes of C1-INH activity in the 13 patients in the refractory shock group (3 survivors, 10 non-survivors). C1-INH activity increased in all survivors after admission, but in the non-survivors, it did not necessarily increase after admission. †Dead. The normal range of C1-INH activity values is 70–130%Back to article page