The offensive has claimed at least 90 lives and wounded some 300 people.

The explosion, on July 27, 1996, directly killed one person and wounded 111 people.

The attack, the organization's first on a hospital, killed two British soldiers and wounded seven other people, some of them children.

Mortar fire throughout the city wounded at least six people.

The attack killed 19 Americans and wounded more than 500 people.

The attack killed one man and wounded six people, including three children.

No group has taken responsibility for the attack, which also wounded at least 14 people.

That explosion killed one woman and wounded 111 other people.

The explosion killed a man and wounded 26 other people.

The attempt killed five police officers and wounded several more people, including some children.