. . . . . . . "[A polymerase chain reaction ELISA was used to determine the proportion of peripheral IgG, IgA, and IgM CD19-positive B cells expressing 6 immunoglobulin heavy-chain variable region (VH) subgroups before and 7 days after pneumococcal vaccination of 12 HIV-infected and 12 HIV-uninfected subjects.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2017-02-19"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2017-10-17T13:11:18+02:00"^^ . . . . . . . . . . . "v5.0.0.0" . "v5.0.0" .