Relatives stand near a man, injured in a bomb blast at a vegetable market, at PIMS in Islamabad
Relatives stand near a man, injured in a bomb blast at a vegetable market, at the Pakistan Institute of Medical Sciences (PIMS) in Islamabad April 9, 2014. A bomb exploded at a vegetable market on the outskirts of the capital on Wednesday, killing 23 people and injuring at least 39, police and hospital officials said. REUTERS/Sara Farid (PAKISTAN - Tags: POLITICS CIVIL UNREST CRIME LAW)
Security officials and rescue workers survey the site of a bomb blast at a vegetable and fruit market in the outskirts of Islamabad
Security officials and rescue workers survey the site of a bomb blast at a vegetable and fruit market in the outskirts of Islamabad April 9, 2014. A bomb exploded at a vegetable market on the outskirts of the capital on Wednesday, killing 23 people and injuring at least 39, police and hospital officials said. REUTERS/Mian Khursheed (PAKISTAN - Tags: CIVIL UNREST POLITICS CRIME LAW)
Security officials cordon off an area at the site of a bomb blast, at a vegetable and fruit market in the outskirts of Islamabad
Security officials cordon off an area at the site of a bomb blast, at a vegetable and fruit market in the outskirts of Islamabad April 9, 2014. A bomb exploded at a vegetable market on the outskirts of the capital on Wednesday, killing 23 people and injuring at least 39, police and hospital officials said. REUTERS/Mian Khursheed (PAKISTAN - Tags: CIVIL UNREST POLITICS CRIME LAW)
Rescue workers collect evidence at the site of a bomb blast at a vegetable and fruit market in the outskirts of Islamabad
Rescue workers collect evidence at the site of a bomb blast at a vegetable and fruit market in the outskirts of Islamabad April 9, 2014. A bomb exploded at a vegetable market on the outskirts of the capital on Wednesday, killing 23 people and injuring at least 39, police and hospital officials said. REUTERS/Mian Khursheed (PAKISTAN - Tags: CIVIL UNREST POLITICS CRIME LAW)
A police official uses a metal detector to search the site of a bomb blast at a vegetable and fruit market in the outskirts of Islamabad
A police official uses a metal detector to search the site of a bomb blast at a vegetable and fruit market in the outskirts of Islamabad April 9, 2014. A bomb exploded at a vegetable market on the outskirts of the capital on Wednesday, killing 23 people and injuring at least 39, police and hospital officials said. REUTERS/Mian Khursheed (PAKISTAN - Tags: CIVIL UNREST POLITICS CRIME LAW)
Police officials tell people to stay away from the blast site at a vegetable and fruit market in Islamabad
Police officials tell people to stay away from the blast site at a vegetable and fruit market in Islamabad April 9, 2014. A bomb exploded at a vegetable market on the outskirts of the capital on Wednesday, killing 23 people and injuring at least 39, police and hospital officials said. The early morning blast, as traders assembled for fruit auctions, left severed body parts and bloodstained clothes scattered throughout stalls at the market on the border between the capital Islamabad and its twin city of Rawalpindi. REUTERS/Mian Khursheed (PAKISTAN - Tags: CIVIL UNREST CRIME LAW)
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