Document wKNrL0dw2Z4y06Oz6K90ve22Q

THE TRUDEAU FOUNDATION FOR THE CLINICAL AND EXPERIMENTAL STUDY OF PULMONARY DISEASE PLAINTIFFS EXHIBIT AB-84 THE SARANAC LABORATORY THE TRUDEAU FOUNDATION THE TRUDEAU SCHOOL THE DEPARTMENT OP PHYSIOLOGY THE DEPARTMENT OF BIOCHEMISTRY THE DEPARTMENT OF RADIOLOGY THE TRUDEAU LABORATORY May 19, 1948 L. . Hamlin, M.D., Medical Director American Brake Shoe Company Medical Department 2501 Blue Island Avenue Chicago 8, Illinois , Dear Ham: We are forwarding to you under separate cover the x-rays apropos the cases which you forwarded to us for our study and return your enclosures. herewith. Please accept my sincere apolo gies for the delay in returning the material to you, but I wanted to spend more time going over the films than was possible hereto fore.; therefore, I kept them for a longer time than I originally anticipated. In a subsequent letter I will try to transmit to you some of the various comments which were expressed while studying the films. These comments may be of little interest to you since they are not in any way adverse to your impressions, which we found recorded on the envelopes in each case. In addition, on my return on Friday of this week, I will formulate a letter to you which will be of considerable surprise.f With every good wish AJV:LB Enc. Sincerely yours. C.HICAQO SPNY 000416