Table 4
Analysis of patients where repeat sampling was used (first two referred samples used in all cases)
Patients with C1inhD
Patients without C1inhD
C4
C1inhF
C4
C1inhF
C1inhD, C1 inhibitor deficiency; C1inhF, C1 inhibitor function.
Normal on at least one occasion
7
1
18
34 (17/34 normal on both)
Original and repeat serology both abnormal
16
22
5
5