Two bombers carried out suicide attacks in Pakistan's second-largest city, Lahore, killing at least 45 people and wounding about 100.
The bombers targeted an army convoy. Many of the dead and injured are soldiers.
The blasts happened as the convoy was passing through a busy shopping area. A large number of victims are civilians.
It was the deadliest attack in Pakistan so far this year.
Security forces immediately sealed the area.
No group said it carried out the attack, but Taliban have vowed to unleash suicide bombers as the government pursues an offensive against militants.
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