Ten civilians, including a child, have been killed in Turkish air strikes and shelling in and around a Syrian town held by the Islamic State group. <br/><br/>The Syrian Observatory for Human Rights said in Beirut that yesterday's bombardment hit the northern town of Al-Bab and the nearby area of Tadif, both held by IS. <br/><br/>But, Turkish officials insist the utmost is done to avoid any civilian casualties and have vehemently denied claims civilians have been killed in previous strikes. <br/><br/>Turkey's state-run Anadolu news agency reports that 22 IS terrorists had been killed in the latest round of Turkish strikes on Syria, against a total of 272 IS targets.