000 00271nas a22001097a 4500
008 190318s9999 xx 000 0 und d
022 _a0140-6736
245 _aThe Lancet
260 _bThe Lancet
260 _c2008
300 _a1-86,87-176,177-262,263-344,345-418,419-506
999 _c119829
_d119829