Figure 2.

The gene interaction networks of diabetes mellitus and obesity (A) as well as bladder neoplasms and lung neoplasms (B). Orange nodes denote shared genes between the disorders. Even though the genetic overlap between the pairs is similar, the levels of mutual citation are significantly different.

Duda et al. BMC Medical Genetics 2012 13:114   doi:10.1186/1471-2350-13-114
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