Kahn, R. L. Serum Diagnosis of Syphilis by Precipitation: Governing Principles Procedure and Clinical Application of the Kahn Precipitation Test/ by R. L. Kahn - Reprinted - xii, 237 pages: tables 24cm Includes bibliographical references and an index Subjects--Topical Terms: SerodiagnosisSyphilis--Diagnosis National Library of Medicine Call No.: WC160.5