21.   First she suffered a series of strokes.

22.   He had been in failing health for six years and had suffered a series of strokes, his family said.

23.   He had suffered a series of strokes, his family said.

24.   He had suffered a series of strokes.

25.   He had suffered a series of strokes in recent months, according to his son.

26.   He suffered a series of strokes, his family said.

27.   He was said to have suffered a series of small strokes in September.

28.   His family said Eckhardt had suffered a series of strokes.

29.   His old career ended after suffering a series of concussions.

30.   In addition to severe arthritis, Mrs. Mannino has suffered a series of small strokes.