000 00302nam a2200121Ia 4500
008 200511s9999 xx 000 0 und d
245 0 _aAmerican Journal of Orthodontics & Dentofacial Orthopedics
250 _aForeign
260 _c-,2008
490 _v133/II
500 _a-
650 _aOrthodontics
999 _c39869
_d39869