Perhaps you should try some spelling variations:
increased sexual » increased serum (Expand search), increased signal (Expand search), increased spinal (Expand search)
decrease strain » increase strain (Expand search), decreases pain (Expand search), decreased brain (Expand search)
strain decrease » strains increases (Expand search), stress decreases (Expand search)
lipid increased » elicit increased (Expand search), limits increased (Expand search), rapid increase (Expand search)
decrease lipid » increases lipid (Expand search), increased lipid (Expand search)
sexual matters » sexual partners (Expand search), legal matters (Expand search)
decrease toc » decrease of (Expand search), decrease the (Expand search), decreased to (Expand search)
toc decrease » to decrease (Expand search), the decrease (Expand search), not decrease (Expand search)

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "(( decrease strain decrease toc decrease ) OR ( decrease lipid increased sexual matters ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease strain decrease toc decrease ) OR ( decrease lipid increased sexual matters ))*.