A Health Ministry official says 10 people have been killed and 210 wounded in clashes around the country involving opponents and backers of ousted President Mohammed Morsi, as well as security forces.
Khaled el-Khatib, a Health Ministry official, says four people were killed near the Republican Guard building in Cairo, where troops opened fire on Morsi supporters marching on the building Friday afternoon.
In Cairo, another person was killed in clashes that erupted after nightfall when Islamists attacked Morsi opponents near Tahrir Square.
Four others died in the northern Sinai city of el-Arish, where Islamists stormed the main government building. The 10th was killed in the southern city of Assiut.
El-Khatib says 210 people nationwide have been wounded.