%0 Journal Article %K Diagnosis, Differential %K False Positive Reactions %K Humans %K Immunoglobulin E %K leprosy %K Syphilis %K Syphilis Serodiagnosis %B Journal of clinical pathology %D 1972 %G eng %N 9 %P 786-8 %R 10.1136/jcp.25.9.786 %T The rapid plasma reagin (circle) card test in biological false positive and leprosy sera. %V 25 %1 http://www.ncbi.nlm.nih.gov/pubmed/5086221?dopt=Abstract %8 1972 Sep