C1 Esterase Inhibitor concentration and functional level
The investigation of hereditary angioedema includes the determination of C1 inhibitor concentration and when indicated functional activity and C4 levels.
Functional level >84
C1 inhibitor concentration 0.22 - 0.38
All tests are compromised by prolonged transit times. For this reason, date of bleed and date of postage must be provided with each request.
Bessemer Wing - 1st Floor
London SE5 9RS
Last updated: 07/03/2017