Hi
I was wondering what peoples Ttg test results were with an IGa deficiency.
My IGa came back slightly low,
0.63 range 0.7 - 4.0
And my Ttg came back normal,
0.1 range 01 - 10.0
I know a deficiency in Iga can create a false negative coeliac test but would it be this low?
I also wondering what the next step would...