. . . . . . . . . . . . "[Studies of immunoglobulin heavy chain and light chain allotypes were undertaken in 89 patients with Crohn's disease and in 18 families with ulcerative colitis or Crohn's disease in at least two first-degree relatives, to search for association and/or linkage between a postulated disease susceptibility locus and an immunoglobulin allotype locus.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2014-02-25"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2014-10-02T12:41:13+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .