Corrections and Clarifications


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Science  28 Aug 1987:
Vol. 237, Issue 4818, pp. 964
DOI: 10.1126/science.237.4818.964-a


In the letter "Cancinogenicity and allergenicity" by Merril Eisenbud (26 June, p. 1613), the first sentence of the second paragraph should have read, "Two metals (Ba and Bi) are reported to be neither allergenic nor carcinogenic."