000 00292nas a22001217a 4500
008 190318s9999 xx 000 0 und d
022 _a0140-6736
245 _aLancet.
260 _aLondon
260 _bLancet Publishing Group
260 _c2006
300 _a447-540,541-622,623-702,703-788
999 _c119211
_d119211