21.   Heightened public interest has aroused the interest of some drugmakers, who see opportunities for financial gain.

22.   Hence, considerable interest was aroused by a recent calculation that multi-gene diseases could be cracked with enough snips.

23.   In the seven months since they were first isolated they have aroused intense interest as a possible all-purpose tissue repair kit for a host of afflictions.

24.   Just as sex therapists believe that foreplay is a necessary stimulant, language therapists argue that wordplay arouses interest in the way we communicate.

25.   No political outsider since Eisenhower, and none I can think of before him, has aroused that interest, almost longing.

26.   Other declarations of responsibility have aroused greater interest.

27.   Publisher Steve Forbes, who did have a compelling plan, calling for a flat tax, aroused great interest.

28.   Since it is difficult to arouse sufficient interest in these problems before they become catastrophes, Washington has normally waited until a crisis develops before it acts.

29.   That aroused the interest of a New York agent.

30.   The case also has aroused intense interest on the talk-show circuit.