11.   In retrospective studies, doctors have noticed that most children with asthma began wheezing in the first three years of life.

12.   It was after World War I that doctors first noticed that mustard gas seemed to be most deadly in organs, like skin, where cells divided rapidly.

13.   Matters are complicated, however, when the doctors notice additional symptoms that may point to something more serious.

14.   Now, however, doctors have noticed a slight shift in the other direction.

15.   Officials at Glendale, Calif.-based Cigna acknowledged that doctors did not notice the tumor, but they said Godfrey has still received quality care.

16.   Soon after, doctors noticed reduced wrinkles in the treatment areas.

17.   The doctor noticed that she had unusually high levels of white blood cells and insisted that she see a blood specialist.

18.   Whenever a North Carolina eye doctor notices that the natives are growing restless out there in his waiting room, he furnishes the whole gang with box lunches.

19.   Woodfill said doctors noticed the heartbeat stopped after Martin was moved to an operating room for the tracheotomy, a procedure to enable her to be fed.

20.   Palestinian doctors noticed she was turning blue and losing weight, and the baby was taken to a Jerusalem hospital.