000 00302nam a2200109Ia 4500
008 251112s9999||||xx |||||||||||||| ||und||
040 _aCNCLSA
245 4 _aThe Journal Of The American Medical Association
260 _c1949
_bThe American Medical Association
_aChicago
300 _bV.140
942 _cJRBV
999 _c23969
_d23969