[Of the 14 patients followed, 13 were positive for B19 DNA by nested PCR for 2-6 months; 1 patient showed a persistent infection associated with chronic arthritis and was positive for B19 DNA for 1 year without clearance of the virus.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine.
Gene-disease associations inferred from text-mining the literature.
DisGeNET evidence - LITERATURE