Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Josef C. Feldner"'
Publikováno v:
American Journal of Orthodontics and Dentofacial Orthopedics. 106:265-272
The purpose of this study was to investigate the torque-deformation characteristics of the following four types of polycarbonate brackets: (1) pure polycarbonate, PPC (anterior Miura, RMO, Denver, Colo.), (2) ceramic reinforced polycarbonate, CRPC (S
Publikováno v:
Journal of Ornithology; Oct2003, Vol. 144 Issue 4, p459-478, 20p