Document YrYo8Onozr2D4G1m7VoQxRe8V

March- 17, 1947 Dr. Charles Chesner, St, Joseph Hospital, Broadway & Twentieth Sts., Lorain, Ohio Dear Doctor Chesner: The sample of urine which you submitted for lead examination was received this In accordance with our practice we are transmitting your letter to Doctor Thomas Mancuso, Chief, Division of Industrial Hygiene for attention. Very truly yours, LFE:s L. F. Ey Chief of Laboratories MS' 0020130