Perhaps you should try some spelling variations:
"health evidence network synthesis report" » "health evidence network systems report", "health science network synthesis report", "health guidance network synthesis report", "health dence network synthesis report"
"health finance network synthesis report" » "health finance network systems report", "health financial network synthesis report", "health distance network synthesis report", "health guidance network synthesis report", "health financing network synthesis report", "health insurance network synthesis report"
"health science networked system report" » "health science network system report", "health science networks system report", "health sciences network system report", "health science networked systems report", "health science networking system report", "health sciences networked system report", "health science networked system reform", "health science networked system support", "health science networked system recent"
"health evidence networked system report" » "health science networked system report", "health guidance networked system report", "health dence networked system report", "health evidence networked systems report", "health evidence networks system report", "health evidence networking system report", "health evidence networked system reform", "health evidence networked system support", "health evidence networked system recent"
"health evidence network system report" » "health science network system report", "health guidance network system report", "health dence network system report", "health evidence network systems report", "health evidence networked systems report", "health evidence network system reform", "health evidence network system support", "health evidence network system recent"

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 evidence networked system report") OR ("health science networked system report"))) OR ("health evidence network system report"))))) OR ("health finance network synthesis report")).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"health evidence network synthesis report\") or (((((\"health evidence networked system report\") OR (\"health science networked system report\"))) or (\"health evidence network system report\"))))) or (\"health finance network synthesis report\"))".
• Removing quotes may allow a broader search: (((( health evidence network synthesis report ) or ((((( health evidence networked system report ) OR ( health science networked system report ))) or ( health evidence network system report ))))) or ( health finance network synthesis report )).
• Adding a wildcard symbol may retrieve word variants: (((("health evidence network synthesis report") or ((((("health evidence networked system report") OR ("health science networked system report"))) or ("health evidence network system report"))))) or ("health finance network synthesis report"))*.