000 00263nam a22001217a 4500
999 _c63930
_d63930
022 _a0140-6736
245 _aThe Lancet
250 _aApril - May
260 _aEngland
_bLancet
_c2020
500 _aVolume:395 Number: 2020
650 _aMedicine
942 _cBVS