Perhaps you should try some spelling variations:
decrease lesions » disease lesions (Expand search), decreased response (Expand search), decrease adhesion (Expand search)
lesions decrease » response decrease (Expand search), lesions case (Expand search)
decrease void » decrease covid (Expand search), decrease food (Expand search), decrease sod (Expand search)
decrease of » decrease in (Expand search)
of decrease » or decrease (Expand search), not decrease (Expand search), to decrease (Expand search)
void effect » voigt effect (Expand search), voids affect (Expand search), acid effect (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 of decrease lesions decrease ) OR ( decrease NOT decrease void effect ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease of decrease lesions decrease ) OR ( decrease NOT decrease void effect ))*.