A police officer escorts people away from the site of a bomb blast at University Road in Peshawar
A police officer escorts people away from the site of a bomb blast at University Road in Peshawar April 29, 2013. A bomb killed eight people in Pakistan on Monday, including the son of an influential Afghan cleric, and wounded about 45 in the northwestern city of Peshawar, officials said. REUTERS/Fayaz Aziz (PAKISTAN - Tags: CIVIL UNREST POLITICS)
People try to identify a victim of a bomb blast at a hospital in Peshawar
People try to identify a victim of a bomb blast at a hospital in Peshawar April 29, 2013. A bomb killed eight people in Pakistan on Monday, including the son of an influential Afghan cleric, and wounded about 45 in the northwestern city of Peshawar, officials said. REUTERS/Fayaz Aziz (PAKISTAN - Tags: CIVIL UNREST POLITICS)
A girl, who was injured in a bomb blast on University Road, waits to receive treatment at a hospital in Peshawar
A girl, who was injured in a bomb blast on University Road, waits to receive treatment at a hospital in Peshawar April 29, 2013. A bomb killed eight people in Pakistan on Monday, including the son of an influential Afghan cleric, and wounded about 45 in the northwestern city of Peshawar, officials said. REUTERS/Fayaz Aziz (PAKISTAN - Tags: CIVIL UNREST POLITICS)
Relatives stand near a man, who was injured after a bomb blast at University Road, at a hospital in Peshawar
Relatives stand near a man, who was injured after a bomb blast at University Road, at a hospital in Peshawar April 29, 2013. A bomb killed eight people in Pakistan on Monday, including the son of an influential Afghan cleric, and wounded about 45 in the northwestern city of Peshawar, officials said. REUTERS/Fayaz Aziz (PAKISTAN - Tags: CIVIL UNREST POLITICS)
Hospital workers wheel a man who was injured after a bomb blast on University Road in Peshawar
Hospital workers wheel a man who was injured after a bomb blast on University Road in Peshawar April 29, 2013. A bomb killed eight people in Pakistan on Monday, including the son of an influential Afghan cleric, and wounded about 45 in the northwestern city of Peshawar, officials said. REUTERS/Fayaz Aziz (PAKISTAN - Tags: CIVIL UNREST POLITICS)
A man weeps over the death of his brother who was a victim of a bomb blast on University Road at a hospital in Peshawar
A man weeps over the death of his brother who was a victim of a bomb blast on University Road at a hospital in Peshawar April 29, 2013. A bomb killed eight people in Pakistan on Monday, including the son of an influential Afghan cleric, and wounded about 45 in the northwestern city of Peshawar, officials said. REUTERS/Fayaz Aziz (PAKISTAN - Tags: CIVIL UNREST POLITICS)
A man weep over death of brother who was a victim of bomb blast on University Road at hospital in Peshawar
A man weep over the death of his brother who was a victim of a bomb blast on University Road at a hospital in Peshawar April 29, 2013. A bomb killed eight people in Pakistan on Monday, including the son of an influential Afghan cleric, and wounded about 45 in the northwestern city of Peshawar, officials said. REUTERS/Fayaz Aziz (PAKISTAN - Tags: CIVIL UNREST POLITICS)
Relatives stand beside a victim of a bomb blast on University Road at a hospital in Peshawar
Relatives stand beside a victim of a bomb blast on University Road at a hospital in Peshawar April 29, 2013. A bomb killed eight people in Pakistan on Monday, including the son of an influential Afghan cleric, and wounded about 45 in the northwestern city of Peshawar, officials said. REUTERS/Fayaz Aziz (PAKISTAN - Tags: CIVIL UNREST POLITICS)
Rescue workers recover the belongings of victims from the site of a bomb blast on University Road in Peshawar
Rescue workers recover the belongings of victims from the site of a bomb blast on University Road in Peshawar April 29, 2013. A bomb killed eight people in Pakistan on Monday, including the son of an influential Afghan cleric, and wounded about 45 in the northwestern city of Peshawar, officials said. REUTERS/Fayaz Aziz (PAKISTAN - Tags: CIVIL UNREST POLITICS)
Rescue workers and relatives wheel body of victim of bomb blast on University Road, at a hospital in Peshawar
Rescue workers and relatives wheel the body of a victim of a bomb blast on University Road, at a hospital in Peshawar April 29, 2013. A bomb killed eight people in Pakistan on Monday, including the son of an influential Afghan cleric, and wounded about 45 in the northwestern city of Peshawar, officials said. REUTERS/Fayaz Aziz (PAKISTAN - Tags: CIVIL UNREST POLITICS)