00331nam a2200109Ia 4500008004100000040001100041100001900052245006800071260006100139300001200200300000900212251112s9999||||xx |||||||||||||| ||und||  aCNCLSA  aA. J. Goldforb 0aProceeding of the society for experimantal biology and medicine  cFebruary, 1938bThomas J. Griffiths Sons, Inc.aNew York  aP.1-981  bV.38