I shot him under my left arm, almost without looking.

Should she do the left arm first, or the right one?

The number was on the inside of their left arms.

But on the left arm was no hand at all.

He had a little feeling again in his left arm.

He received during the action a shot in the left arm.

"Am I not going to have the use of my left arm for a few days?"

The left arm is on top of the right one.

And I wouldn't trade a one of them away for my left arm.

He could still use his left arm, but not very well.