000 00274nas a22001217a 4500
008 190318s9999 xx 000 0 und d
022 _a0140-6736
245 _aLancet
260 _aLondon
260 _bElsevier
260 _c2005
300 _a447-544,545-628,629-726,727-817
999 _c95611
_d95611