Sentence examples for a day was from inspiring English sources

Ceftriaxone, 2 g once a day, was given intravenously for 7 days.

Such a day was Tuesday.

"Many times a day" was the reply.

But she said $7.50 a day was just too much.

Three times a day was still not enough.

The maximum change in a day was 1.27 kg/cm2.

The maximum change in stress in a day was 1.96 kg/cm2.

The maximum change observed in a day was 1.51 kg/cm2.

MMF 1000 mg twice a day was started on D +1 and discontinued on D +50.

I hope that 20 cents a day was worth it to them!

But calling a car service multiple times a day was a hassle.