| Literature DB >> 410890 |
Abstract
An enzyme-linked immunosorbent assay (ELISA) for the quantitation of diphtheria toxin antibodies is described. When the ELISA technique was compared to a single radial immunodiffusion assay the results correlated well but the ELISA technique was ten thousand times more sensitive. It was also at least ten times as sensitive as the in vivo rabbit skin test.Entities:
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Year: 1977 PMID: 410890 DOI: 10.1016/0022-1759(77)90107-7
Source DB: PubMed Journal: J Immunol Methods ISSN: 0022-1759 Impact factor: 2.303