000 00389nas a22001217a 4500
008 190318s9999 xx 000 0 und d
022 _a0098-7484
245 _aJournal of the American Medical Association
260 _aChicago
260 _bAmerican Medical Association
260 _c1997
300 _a685-770p.,771-858p.,859-940p.,941-1012p.,1013-1096p.,1097-1176p.,1177-1260p.,1261-1332p.
999 _c86849
_d86849