pubmed:abstractText |
On the basis of a polymerase chain reaction-restriction fragment-length polymorphism analysis of the 16S-23S ribosomal DNA intergenic spacer, clinical isolates of Borrelia burgdorferi can be classified into 3 genotypes designated as RST1, RST2, and RST3. RST1 strains are the most pathogenic, and RST3 strains are the least pathogenic.
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pubmed:affiliation |
Department of Medicine, Division of Infectious Diseases, New York Medical College, Valhalla, NY 10595, USA. gary_wormser@nymc.edu
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