Perhaps you should try some spelling variations:
"health guided network synthesis report" » "health guided network systems report", "health guide network synthesis report", "hath guided network synthesis report", "health guido network synthesis report"
"health guidance network synthesis report" » "health guidance network systems report", "health guide network synthesis report", "health finance network synthesis report", "health impedance network synthesis report", "health evidence network synthesis report", "health substance network synthesis report"
"health dence network system report" » "health dence network systems report", "health dence networked systems report", "health dense network system report", "health defence network system report", "health dense networks system report", "health dence network system reform", "health dence network system support", "health dence network system recent", "health device network system report", "health evidence network system report", "health science network system report"

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 dence network system report") OR ((("health guided network synthesis report") OR ("health guidance network synthesis report")))).
• Removing quotes may allow a broader search: (( health dence network system report ) or ((( health guided network synthesis report ) or ( health guidance network synthesis report )))).
• Adding a wildcard symbol may retrieve word variants: (("health dence network system report") or ((("health guided network synthesis report") or ("health guidance network synthesis report"))))*.