Perhaps you should try some spelling variations:
network synthesis » network systems
science workflow » science workshop, oriented workflow, science world
workflow systems » flow systems
health science » health sciences
systems report » system report, systems support, systems recent
dence network » dense network, defence network, dense networks
health dence » health device, health evidence, health devices

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 science workflow systems report ) OR ( health dence network synthesis report )).
• Adding a wildcard symbol may retrieve word variants: (( health science workflow systems report ) or ( health dence network synthesis report ))*.