As she did, a cold shiver ran down her back.

She stretched under the hand that ran down her back.

The chills I felt running down my back weren't just from the cold.

With the shakes came a cold sweat, running down his back.

Despite the morning heat, a chill ran down my back.

During the next seconds, he felt a chill run down his back.

I felt a little shiver go running down my back.

She could see the blood running down his back from her nails.

He felt very cold, despite the sweat running down his back.

I stared at them, feeling a cold chill run down my back.