11.   Such a crude weapon may not kill many people, but would spark a panic, ElBaradei said.

12.   The announcement sparked panic in the medical community.

13.   The discoveries had sparked panic in the community, leading to vigilante-style searches.

14.   The gunfire sparked panic among municipal employees, who sought cover inside offices to avoid getting hit.

15.   The shooting sparked a panic, and scores of people died in the stampede.

16.   The prospect of a Nigerian military pullout has sparked panic among many civilians in the capital.

17.   The shooting sparked a panic among several hundred civilians who then tried to scramble on board a refugee boat due to depart, witnesses said.

18.   The train killings sparked panic among female travelers and a warning that women should not take the train alone.

19.   The train killings sparked panic among female travelers and a warning from prosecutors for women not to take the train alone.

20.   UMP announced Monday that it was going into liquidation, sparking panic in the medical community.