UNIVERSITE DE PARIS | Facutté oes Sciences _ i} LABORATOIRE DE GENETIQUE 13, Rue Pierre Curie, Paris v* September 20, 1951 TEL. : ODEON 16-40 Dr. J e LEDERBERG Department of Genetics University of Wisconsin Madison, Wisconsin U.S.A. Dear Jochua, I received recently a letter from a certain Shozo Inoki, written on your advice, and which represents an attempt at informing me of the results of his work on Trypanosoma gambiense, which results apparently are very similar to those I obtained with yeasts. The information conveyed by this letter is as clear to me, as if it had been written in japanese. Could you find a few minutes off, to let me know what I was supposed to learn from Mr. Shozo Inokits letter ? I am very intrigued | With kind regards from both of us to both of you, Sincerely, 7) Boris EPHRUSSI ) /