Hello,
Basically: there is no sensitive E2 test in my country.
Last week I did two blood tests for e2 in two different labs, the difference was WAY too high.
First test (CLIA, no electro):
47 pg/ml <80 pg/ml
Second test (ECLIA):
81.8 pg/ml 25.8-60.7 pg/ml
Both where on the same...