000 00295nam a2200121Ia 4500
008 250224s9999 xx 000 0 und d
020 _a9781119524649
082 _a610.72MAC
100 _aMachin David
245 0 _aRandomised clinical trials
260 _bWiley blackwell
_c2021
942 _cBK
999 _c480976
_d480976