UNIVERSITY

 

COLLEGE OF AGRICULTURE AND HOME ECONOMICS
AGRICULTURAL EXPERIMENT STATION
DEPARTMENT OF ANIMAL PATHOLOGY

LEXINGTON, KY.

November 15, 1946

Dr. Joshua Lederberg

Yale University

Osborn Botanical Laboratory
New Haven, Connecticut

Dear Doctor Lederberg:

Your culture S 42 was very poorly motile
and for that reason the report on it was
delayed. Miss Moran has now identified it as
S. paratyphi A. This probably accounts for
its unusual behavior in nutritional studies.

With best wisnes, I am

Very sincerely yours,

ER Ove E>

P. R. Edwards,
Bacteriologist

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