Document KGqV63D4y3q0YkvodgK5GKLa6

March 6, 1923* Mr. W. R. Ingalls, 115 Broadway, Hew York City* My dear Mr* Ingalls: At Dr. Shattuck!s request I am sending you under separate cover a copy of the Journal of Industrial Hygiene Our studies on lead poisoning are being issued as they are completed, and so far two papers have appeared. Of these I am sending you reprints. She actual clinical material which will be of most importance to you is in preparation for publication and will appear later on* Very sincerely yours* JA3HDM GflAVJtAH .a csOtfA*! Cecil X. Drinker, M.H.-