Document goO5EL8g8Yj0q8pK0XOerrJq

AMERICAN SMELTING AND REFINING FEDERAL. PLANT /f C O M P A N Y i^ O C U/ r L. J. BUCK,MANAGER R. t.TROGDN, b u s in e s s ma n a g er ALTON , ILLINOIS April 11, 1947 D'Lre. ttReroibnegrtLAa.boRreahtooery CUinnivcienrsn1attyi 1o9f, COinhcioinnati Dear Doctor Lehoe: YYe refer to copies of Professor Drinker's letter to you of Larch 5, 1947, and your reply thereto wdaitleldingilatrochc1o0ll,abaondrataerewpitlhe'asuesdintoannoatleyttihcaalt ywoourka, re particularly lead in urine, from time to time as our ci rcurnstances may requi re, hone that Y7e it anoreciate tr-ti-ll not be tUonuetce..nssoasr2ytiofnor-fuusllvUto and. r;e request your services from the med5cal-legal angle, but. it is a source of satisfaction to know that we can do so if an imnortant case should arise. thanking you for your interest in our behalf, LJBiC cc: DPrro. f.J. PP. .DAribnekresrold Kf 0020010