Perhaps you should try some spelling variations:
nn decrease » _ decrease (Expand Search), a decrease (Expand Search), mean decrease (Expand Search)
ng decrease » _ decrease (Expand Search), a decrease (Expand Search), we decrease (Expand Search)
mg decrease » _ decrease (Expand Search), a decrease (Expand Search), we decrease (Expand Search)
n decrease » _ decrease (Expand Search), a decrease (Expand Search), _ decreased (Expand Search)
50 n » 50 ns (Expand Search), 50 ng (Expand Search), 50 μ (Expand Search)
5 ng » 5 g (Expand Search), 5 nm (Expand Search), 5 kg (Expand Search)
5 mg » 5 mm (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: "(( 59 nn decrease ) OR ((( 50 n decrease ) OR ((( 5 ng decrease ) OR ( 5 mg decrease ))))))~".
• Adding a wildcard symbol may retrieve word variants: (( 59 nn decrease ) OR ((( 50 n decrease ) OR ((( 5 ng decrease ) OR ( 5 mg decrease ))))))*.