sub:provenance {
  sub:assertion dcterms:description "[The results show that: (i) the percentage and the absolute number of PB CD19+ B cells were decreased in MM patients compared with controls; (ii) the quantity and percentage of B cell antigens (CD20, CD22, CD24, DR, CD138) and adhesion molecules (beta1- and beta2-integrins, CD44, CD54, CD56, CD61 and CD62L) expressed by these PB CD19+ cells of MM patients and healthy subjects were similar and all of them were virtually polyclonal cells; (iii) a very minor circulating CD19-CD38++CD45-/dim subset was also detected which expressed CD138 (B-B4) (high intensity), monoclonal cytoplasmic immunoglobulin (cIg), and was negative for pan-B antigens (CD19, CD20, CD24, DR), surface immunoglobulin (sIg) and several adhesion molecules such as CD62L, CD18 and CD11a; this CD19-CD38++CD45-/dim CD138++ subset was not found in normal blood and exhibited a phenotypic profile which was closely related to that of malignant BM plasma cells, with the exception of the CD56 antigen.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en ;
    wi:evidence dgn-void:source_evidence_literature ;
    sio:SIO_000772 miriam-pubmed:9649209 ;
    prov:wasDerivedFrom dgn-void:BEFREE ;
    prov:wasGeneratedBy eco:ECO_0000203 .
  dgn-void:BEFREE pav:importedOn "2017-02-19"^^xsd:date .
  dgn-void:source_evidence_literature a eco:ECO_0000212 ;
    rdfs:comment "Gene-disease associations inferred from text-mining the literature."@en ;
    rdfs:label "DisGeNET evidence - LITERATURE"@en .
}