Perhaps you should try some spelling variations:
"neurosciences. biological psychology. neuropsychiatry" » "neurosciences. biological psychology. neuropsychiatric"
"neurosciences. clinical psychology. neuropsychiatry" » "neurosciences. clinical psychology. neuropsychiatric"
"neuroscience. clinical psychology. neuropsychiatry" » "neuroscience. clinical psychology. neuropsychiatric"

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: (("neurosciences. biological psychology. neuropsychiatry") OR ((("neurosciences. clinical psychology. neuropsychiatry") OR ("neuroscience. clinical psychology. neuropsychiatry")))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"neurosciences. biological psychology. neuropsychiatry\") or (((\"neurosciences. clinical psychology. neuropsychiatry\") OR (\"neuroscience. clinical psychology. neuropsychiatry\"))))".
• Removing quotes may allow a broader search: (( neurosciences. biological psychology. neuropsychiatry ) or ((( neurosciences. clinical psychology. neuropsychiatry ) OR ( neuroscience. clinical psychology. neuropsychiatry )))).
• Adding a wildcard symbol may retrieve word variants: (("neurosciences. biological psychology. neuropsychiatry") or ((("neurosciences. clinical psychology. neuropsychiatry") OR ("neuroscience. clinical psychology. neuropsychiatry"))))*.