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In table 1 of the report by M. Essex et al., "Antibodies to cell membrane antigens associated with human T-cell leukemia virus in patients with AIDS" (20 May, p. 859), the heading for columns 4 and 5 should have read "Cells positive (> 40 percent)"
In table 1 of the report by M. Essex et al., "Antibodies to cell membrane antigens associated with human T-cell leukemia virus in patients with AIDS" (20 May, p. 859), the heading for columns 4 and 5 should have read "Cells positive (> 40 percent)"
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