. . . . . . . . . . . . "[Recent research indicates that the cause of preaxial Po resides within a 794-bp highly conserved zone of polarizing activity regulatory sequence (ZRS) element located in intron 5 of the LMBR1 gene; however, the ZRS polymorphism of interest is found in some but not all breeds of polydactylous chicken.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2015-02-27"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2015-08-25T14:47:13+02:00"^^ . . . . . . . . . . . "v3.0.0.0" . "v3.0.0" .