• Expand nodes: Click a collapsed node to "drill down" along its path in the Anatomical Locations » Biofluids » Conditions facet sequence.
  • Collapse nodes: Click an expanded node to collapse it.
  • Select node / filter path: Hover over nodes to "select" that "drill down" path. Your selected path is always clearly highlighted.
  • Reset/clear: Reset/clear the active filter path using the X icon on the right.
  • Filter/search samples: The search icon on the right will use your selected path to open a tabular view of that biosample subset.