Perhaps you should try some spelling variations:
symbolic aspects » metabolic aspects
public aspects » public assets, publicite aspect
public asset » public assets, public art, public also
public acts » public art, public access
objects » object, subjects

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: ((((((public aspects) OR (public asset))) OR (((symbolic aspects) OR (symbolic objects))))) OR (public acts)) of medicine.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((((public aspects) or (public asset))) or (((symbolic aspects) OR (symbolic objects))))) or (public acts)) of medicine".
• Adding a wildcard symbol may retrieve word variants: ((((((public aspects) or (public asset))) or (((symbolic aspects) OR (symbolic objects))))) or (public acts)) of medicine*.