. . . . . . . "[In order to study the mechanism of isotype restriction we have analysed specific IgG1, IgG2, IgG3 and IgG4 antibodies directed against a number of different protein and polysaccharide antigens in individuals with HLA class II or LFA-1 deficiency.]. 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 . "2017-10-17T13:13:42+02:00"^^ . . . . . . . . . . . "v5.0.0.0" . "v5.0.0" .