. . . . . . . . . . . . "[In four Black families with a heterozygous alpha-thalassemia-2 [-alpha 3.7 (I)], an Apa I restriction site has been identified in the IVS-2 of the alpha 2 gene of the normal chromosome (labeled the alpha *2 gene).]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2016-02-19"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2016-05-13T12:51:34+02:00"^^ . . . . . . . . . . . "v4.0.0.0" . "v4.0.0" .