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You can search for any reference by title, author, date, editor, journal and publisher. Searching is case insensitive, and allows for only partial terms (e.g. seq with pickup both RNA-Seq and sequencing) matching. You can also use advanced queries that are detailed here.
Rung et al. (2009) "Genetic variant near IRS1 is associated with type 2 diabetes, insulin resistance and hyperinsulinemia." Nat. Genet. 41(10):1110-1115 (PubMed)