1.   Behind the relatively simple physiological basis of oral rehydration therapy lurks a hidden danger.

2.   Holmes provides practical information about the hidden dangers of food and how to overcome them.

3.   Some areas can hold hidden dangers for dogs.

4.   Under all the innocent fun, there are hidden dangers, especially for children.

5.   Hidden dangers lurk in every family saloon car.

6.   Underwater there are hidden dangers for river-life.

7.   The hidden dangers of a hot brush.

8.   Behind the excitement of the coming spaceflight of Sen. John Glenn is quiet apprehension about hidden dangers.

9.   A jury held that Stratton had an absolute duty to keep its novice slopes free of hidden dangers, and the Vermont Supreme Court upheld that verdict.

10.   But the approach carries hidden dangers too.