Perhaps you should try some spelling variations:
guidance network » guide network, finance network, impedance network
evidence network » science network, incidence networks, resilience network
health sciences » earth sciences
health guidance » health evidence, health finance, health substance
systems report » system report, systems support, systems recent
dence network » dense network, defence network, dense networks
work systems » workflow systems

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