Fitch, C. P.Lubbehusen, R. E.2019-06-282019-06-281924-08https://hdl.handle.net/11299/203953This archival publication may not reflect current scientific knowledge or recommendations.enguinea pig B. abortus spleenObservations of the effect of B. abortus bang on the weight of the spleen of the guinea pigNewsletter or Bulletin