Document 5LOvDy3Q5gLv934vkMo60yY4

aVmKUICLYN Dr y Mi LK Ix STITUTK, INC, 221 NORTH LASALLE STREET - CHICAGO r.i, id? 1 ...r. :'e':oe :?etv.-rir.r Laborstories University of Cincinnati Cinciunr.ti, Ohio i.c.-v :r. Yekoe: I have been told that you rrve done much worn on lend transfer in foods r.nu lead ooisonin :;s. These two subjects are of deep interest to us. at present, because -.ve have been offered s. of course, oe used, in pnekarinj dry milk solids. Our question is to whut extent 3i?ht lead transfer occur over an extended period of tine? '.That p.p.m. of lead may be considered tbs maximum intake without serious complications or results to tie individual? any information which you feel .nay be of helm to us at this tine rill bo most surely appreciated. There does not seen to be very much work reported in this particular field. Consequently, any literature which you can reco; xend or forward to us will be _iOst welcome. I should like to receive the literature in duplicate, if oossible. I ,/ant to thank you in advance for your kelp. Yours very truly,