Perhaps you should try some spelling variations:
networks synthesis » networks systems, nets synthesis
network synthesis » network systems
health incidence » health science, health evidence, path incidence
growth incidence » growth evidence, growth influence
guidance network » guide network, finance network, impedance network
death incidence » dengue incidence
health incident » health including
health guidance » health evidence, health finance, health substance
device network » service network, service networks, services network
health device » health service, health services

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