Perhaps you should try some spelling variations:
"contemporary sources clerkship" » "contemporary studies clerkship", "contemporary discourses clerkship", "contemporary south clerkship", "contemporary surgery clerkship"
"contemporary survey clerkship" » "contemporary security clerkship", "contemporary strategy clerkship", "contemporary society clerkship", "contemporary surgery clerkship", "contemporary survey workshop"

Try widening your search to All Fields.

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"contemporary survey clerkship\") OR (\"contemporary sources clerkship\"))".
• Removing quotes may allow a broader search: (( contemporary survey clerkship ) OR ( contemporary sources clerkship )).
• Adding a wildcard symbol may retrieve word variants: (("contemporary survey clerkship") OR ("contemporary sources clerkship"))*.