Nineteen networks of the interactions among three or more genes detected from the significant difference between the composite digenic and maximum zygotic LDs.

<p>The dashed red lines refer to the presence of a common interactor connecting two interacted genes from the information at <a href="http://thebiogrid.org/121402/summary/homo-sapiens/" target="_blank">http://thebiogrid.org/121402/summary/homo-sapiens/</a>. The solid red lines refer to the presence of direct evidence from empirical studies.