Perhaps you should try some spelling variations:
networks synthesis » networks systems, nets synthesis
network synthesis » network systems
guidance network » guide network, guided network, science network
health guidance » health evidence, health finance, health substance
health incident » health including
finance network » financial network, distance network, fine network
health science » health sciences
finance work » finance what

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 guidance network synthesis report ) OR ( ((health science) OR (health incident)) networks synthesis report ))) OR ( health ((impedance network) OR (((finance network) OR (finance work)))) synthesis report )).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((( health guidance network synthesis report ) or ( ((health science) or (health incident)) networks synthesis report ))) or ( health ((impedance network) or (((finance network) OR (finance work)))) synthesis report ))".
• Adding a wildcard symbol may retrieve word variants: (((( health guidance network synthesis report ) or ( ((health science) or (health incident)) networks synthesis report ))) or ( health ((impedance network) or (((finance network) OR (finance work)))) synthesis report ))*.