Perhaps you should try some spelling variations:
during depressed » during depressive (Expand search), during repressive (Expand search), feeling depressed (Expand search)
decrease during » increase during (Expand search), increases during (Expand search), increased during (Expand search)
toc processing » rock processing (Expand search), hc processing (Expand search), mfc processing (Expand search)
depressed cell » repressed cell (Expand search), depressed skull (Expand search), depressed left (Expand search)
cell decrease » cells decrease (Expand search), cells decreases (Expand search), will decrease (Expand search)
decrease via » decrease in (Expand search), decrease hiv (Expand search), decrease il (Expand search)
via decrease » via decreasing (Expand search), urea decrease (Expand search), will decrease (Expand search)
decrease toc » decrease of (Expand search), decrease the (Expand search), decreased to (Expand search)

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

• Removing quotes may allow a broader search: (( decrease via decrease toc processing ) OR ( decrease during depressed cell decrease ))~.