000 00316nam a2200121Ia 4500
008 251112s9999||||xx |||||||||||||| ||und||
040 _aCNCLSA
245 4 _aThe New England Journal of Medicine
260 _c1984
_bMcgraw-hill Publishing Company,
_aNew York
300 _aP. 1-712
300 _bV. 283
942 _cJRBV
999 _c20800
_d20800