000 00297nam a22001337a 4500
020 _a0727902172
050 _aME R723
_bL63
245 _aLogic in medicine
260 _aLondon
_bBritish medical journal
_c1988
300 _a104p.
650 _amedicine
700 _aPhillips, Calbert
942 _cBK
999 _c2404
_d2404