He and Loretta had been on a late night call.

He agrees to allow me to talk to her by phone, and we make arrangements for a late night call from my apartment.

There has been a continuing increase in the number of night calls.

There has always been a 'this is where I came in" feeling about a night call.

But, if anything, they had rather fewer night calls.

As for night call, I want at least one of you to stay here.

She requested Friday night call because she wouldn't have to take her daughter to school the next day.

In private practice, there is a lot of night call and emergencies.

He seemed to be a light sleeper, like herself- the legacy of taking night calls.

Most days she walked to work, except for the week it was her turn to take night call.