Perhaps you should try some spelling variations:
"health temperance network synthesis report" » "health temperature network synthesis report", "health tolerance network synthesis report", "health temperature networks synthesis report", "health temperament network synthesis report"
"health evidence network synthesis report" » "health science network synthesis report", "health guidance network synthesis report", "health dence network synthesis report"
"health impedance network synthesis report" » "health importance network synthesis report", "head impedance network synthesis report", "health imperative network synthesis report"
health guidance » health finance

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: (("health evidence network synthesis report") OR ((("((health guidance) or (health substance)) network systems recent") OR ((("health impedance network synthesis report") OR ("health temperance network synthesis report")))))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"health evidence network synthesis report\") or (((\"((health guidance) or (health substance)) network systems recent\") or (((\"health impedance network synthesis report\") OR (\"health temperance network synthesis report\"))))))".
• Removing quotes may allow a broader search: (( health evidence network synthesis report ) or ((( ((health guidance) or (health substance)) network systems recent ) or ((( health impedance network synthesis report ) OR ( health temperance network synthesis report )))))).
• Adding a wildcard symbol may retrieve word variants: (("health evidence network synthesis report") or ((("((health guidance) or (health substance)) network systems recent") or ((("health impedance network synthesis report") OR ("health temperance network synthesis report"))))))*.