| Literature DB >> 3558421 |
Abstract
Considerable confusion exist in the quantitative estimation of diphtheria and tetanus toxoids. The present paper is the first in a series of papers comparing various quantitative methods. It describes the flocculation test, gives a mathematical model for the three-dimensional reaction surface, and suggests different designs which facilitate the unbiased calculation of the end-point.Entities:
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Year: 1987 PMID： 3558421 DOI： 10.1016/0092-1157(87)90014-x
Source DB: PubMed Journal: J Biol Stand ISSN： 0092-1157