X-ray evaluation at 5–6 years of Straumann implants (part 2) Hamasat Gheddaf-Dam, Semaan Abi Najm, Stella Lysitsa, Mark Bischof and Rabah Nedir Med Buccale Chir Buccale, 16 2 (2010) 85-94 Published online: 30 March 2010 DOI: 10.1051/mbcb/2010015