000 00386nas a22001217a 4500
008 190318s9999 xx 000 0 und d
022 _a0007-1420
245 _aBritish Medical Journal
260 _aOxford, UK
260 _bOxford university press
260 _c1996
300 _a1-62p.,63-124p.,125-178p.,179-240p.,241-310p.,311-372p.,373-430p.,435-502p.,503-568p.,569-636p.,637-698p.
999 _c112883
_d112883