Perhaps you should try some spelling variations:
introduction complementary » introduction commentary, introduction elementary, interactions complementary
complementary sequence » complementary science, complementary sciences, complementary effect
microarray processing » microarrays processing, microrna processing, microarray profiling
sequence diffusion » sequence fusion, influence diffusion, sequence decision
array processing » dairy processing, query processing

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: introduction complementary sequence diffusion ((microarray processing) OR (array processing))~.
• Adding a wildcard symbol may retrieve word variants: introduction complementary sequence diffusion ((microarray processing) or (array processing))*.