Term Name: anatomical surface
Synonyms:
Definition: A two dimensional anatomical structure that is the boundary between an anatomical structure and an anatomical substance, an anatomical space or the organism's environment. Examples include the surface of your skin, the surface of the lining of your gut; the surface of the endothelium of you aorta that is in contact with blood.n
Ontology: Uberon Ontology [UBERON:0006984]

Relationships
is a type of: bona-fide anatomical boundary
has subtype: anatomical plane articular surface entire surface of organism facet surface of bone