00327nam a2200109Ia 4500008004100000040001100041100001700052245005200069260006800121300001700189300001100206251112s9999||||xx |||||||||||||| ||und||  aCNCLSA  aAustin Smith 4aThe Journal of the American Medical Association  cSeptember-December, 1958bAmerican Medical AssociationaChicago  aP. 1171-2334  bV. 168