innervated_by innervated_by http://www.ncbi.nlm.nih.gov/pubmed/22402613 nerve supply RO:0002005 innervated_by innervated_by David Osumi-Sutherland uberon http://code.google.com/p/obo-relations/issues/detail?id=6 innervates innervates branching part of branching_part_of connected anatomical structure neuron projection bundle