A teenager fighting against President Bashar al-Assad is buried in Aleppo Tuesday.<br/> <br />The 17-year-old rebel was shot once in the head and once in the chest.<br/> <br />Now a father buries his son.<br/> <br />. (SOUNDBITE) (Arabic) ABDEL QADIR ZEINO, FATHER OF REBEL WHO DIED, SAYING:<br/> <br />"He was a student, but he cleared his life to devote himself to the revolution. He just finished his mid-year exams during the revolution."<br/> <br />Wounded government forces are finding treatment in a makeshift hospital established by opposition forces.<br/> <br />15. (SOUNDBITE) (Arabic) DOCTOR WHO DECLINED TO GIVE NAME, SAYING:<br/> <br />"At the end of the day, these people have all been hurt and this is our duty as a doctor. The regime does not understand that our mission is humanitarian. We do not rely on killing or terrorism but humanitarianism."<br/> <br />The battle for Aleppo has become a crucial test for both sides. Neither Assad's forces nor the rebels can afford to lose if they hope to prevail in the wider struggle for Syria.<br/> <br />Deborah Lutterbeck, Reuters
