<p>The blast triggered by a remote control took place in Dera Ismail Khan city which over the past few months has been hit by clashes between Shias and Sunnis and Taliban-related violence.</p>.<p><br />Two men, who were guarding a Shia lawyer were killed in the blast, police said.</p>.<p><br />Several persons, including the lawyer, were also injured in the explosion that occurred in the parking lot of the district court, they said.</p>.<p>No group claimed responsibility for the attack.</p>
<p>The blast triggered by a remote control took place in Dera Ismail Khan city which over the past few months has been hit by clashes between Shias and Sunnis and Taliban-related violence.</p>.<p><br />Two men, who were guarding a Shia lawyer were killed in the blast, police said.</p>.<p><br />Several persons, including the lawyer, were also injured in the explosion that occurred in the parking lot of the district court, they said.</p>.<p>No group claimed responsibility for the attack.</p>
