000 00299nam a2200109Ia 4500
008 251112s9999||||xx |||||||||||||| ||und||
040 _aCNCLSA
245 4 _aThe Journal of the American Medical Association
260 _c1959
_bAmerican Medical Association
_aChicago
300 _bV. 169
942 _cJRBV
999 _c14172
_d14172