TY - BOOK AU - Manal Yehih Foda, AU - Hisham Afifi AU - Mohamed Amged Kaddah AU - Mahmoud Nour El-Din TI - Mechanical properties of the teflon coted and the uncoated orthodntic arch wires : A comparative study PY - 1994/// KW - uncoated orthodntic N1 - Thesis (M.Sc.)-Cairo University, 1994.; Bibliography: pages 101-108 ER -