Perhaps you should try some spelling variations:
network synthesis » network systems
health financial » real financial, healthcare financial, zealand financial
finance network » financial network, distance network, guidance network
health finance » health insurance
dence network » dense network, defence network, dense networks
health dence » health device, health evidence, health science

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 synthesis report ) OR ((( health finance network synthesis report ) OR ( ((health financial) OR (health financing)) network synthesis report )))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( health dence network synthesis report ) or ((( health finance network synthesis report ) or ( ((health financial) OR (health financing)) network synthesis report ))))".
• Adding a wildcard symbol may retrieve word variants: (( health dence network synthesis report ) or ((( health finance network synthesis report ) or ( ((health financial) OR (health financing)) network synthesis report ))))*.