Letter of the Day: May 3

Curatorial Records: Numbered Correspondence 02222

May 3, 1897

Dr. Joe T.D. Howard,
U.S. Indian Service, Green Bay Agency,
Keshena, Wisconsin.

Dear Doctor:

Your letter of April 26th, together with the specimen of discharge from the intestinal canal of a patient, have been referred to me by Surgeon General Sternberg for answer.

A careful microscopic examination of the contents of the bottle has been made for tubercle bacilli but none have been found. It will not be possible to isolate the typhoid bacillus, even if it were present, from this specimen of intestinal discharge. If, however, you will place a small drop of the patient's blood drawn from the lobe of the ear upon a small piece of glass and allow the same to dry, I can, by testing the dry blood decide whether the case is one of typhoid fever or not. If you will, therefore, send me such a specimen I will be glad to have the test made. I may add that the specimen sent by you contains a considerable quantity of a heavy oil, which appears to be the oil of sassafras.

I do not know whether you have added this to the bottle or whether your patient have been taking the oil medicinally.

Sincerely yours,
Walter Reed
Surgeon U.S. Army
Curator