Perhaps you should try some spelling variations:
"palliative case" » "palliative cares", "palliativ care", "palliatie care"
"palliative use" » "palliative home", "palliative _", "palliative sorge"
"palliative iii" » "palliative pain", "palliative _"

Try widening your search to All Fields.

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: (((("palliative use") OR ("palliative iii"))) OR ((("palliative care") OR ("palliative case")))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"palliative use\") or (\"palliative iii\"))) or (((\"palliative care\") OR (\"palliative case\"))))".
• Removing quotes may allow a broader search: (((( palliative use ) or ( palliative iii ))) or ((( palliative care ) OR ( palliative case )))).
• Adding a wildcard symbol may retrieve word variants: (((("palliative use") or ("palliative iii"))) or ((("palliative care") OR ("palliative case"))))*.