noun
oral glucose tolerance test; OGTT
Medical test for diabetes and glucose metabolism disorders; often abbreviated as OGTT.
妊娠中に経口ブドウ糖負荷試験を受けた。
I underwent an oral glucose tolerance test during pregnancy.
Compound of 経口 (oral), ブドウ糖 (glucose), 負荷 (load), and 試験 (test).