000 00493nas a22001697a 4500
003 KMLcat
008 160531b xxu||||| |||| 00| 0 eng d
022 _a00284793
041 _aEng
082 _a616
_bNEJ
245 _aNew England Journal of Medicine
_bVol. 320 [14 - 26] April - June
260 _aLondon
_bMassachusetts Medical Society
_c1989
650 _aMEDICAL SCIENCES
655 _aMedicine
856 _uhttps://www.nejm.org/medical-index?query=main_nav_lg
942 _2ddc
_cBP
999 _c8649
_d8649