000 00313nam a2200109Ia 4500
008 251112s9999||||xx |||||||||||||| ||und||
040 _aCNCLSA
245 4 _aThe Journal Of The American Medical Association
260 _cMay- June, 1950
_bThe American Medical Association
_aChicago
300 _bV.143
942 _cJRBV
999 _c24402
_d24402