Biochemical tests other than BAC may have use in settings other than an ED, but they offer little as screening tests for ED patients.
Patients being screened for ED will gain benefit from a BAC test.
BAC is primarily used in other settings.
The young woman is holding a hammer.
The child is wearing a green hat.
The firetruck was towed.
You can't see the the roof of daibutsuden, its too small.
Ducks are outside.
A man in sunglasses standing by a lake.