September 12, 1957

Dector James A.Shannon
Director

National Institutes of Health
Bethesda, Maryland

Dear Doctor Shannon:

A good friend of mine who is doctoring for a
chronic infected sinus condition has been advised that
keray treatments may prove to be beneficial.

Will you please advise me whether, in your
opinion, such treatment has proved to be beneficial,
and also what progress appears to have been made in
research for conditions such as this?

With warm personal regards, I am,

Sincerely yours,

John E. Fogarty, Me Ce
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