realizes has_specified_input inheres in immunoglobulin complex analyte role analyte assay rapid plasma reagin test An analyte assay that is meant to detect with the aid of carbon or charcoal particles general antibodies that react with substances that are produced by cellular damage caused by Treponema pallidum indicating a syphilis infection. RPR tests can be done without a microscope. Bjoern Peters Chris Stoeckert James Overton NCI BBRB RPR assay Randi Vita https://github.com/obi-ontology/obi/issues/825 url:http://www.differencebetween.net/science/health/difference-between-vdlr-and-rpr/ rapid plasma reagin test metadata complete