/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: mtr1000cm https://cdn.slidesharecdn.com/profile-photo-mtr1000cm-48x48.jpg?cb=1610314324 Farouk Osama Alatyrh Study in An-Najah National University, Department of Pharmacy My hobbies: I am interested in cars, jet aircraft, weapons, basketball, I like physics, mathematics and chemistry