000 00286nam a2200121Ia 4500
008 200504s9999 xx 000 0 und d
245 0 _aJournal of Oral & Maxillofacial Surgery
250 _aApr-Jun
260 _aForeign
_c2008
490 _v66/II
500 _a-
650 _aOral Surgery
999 _c3774
_d3774