Perhaps you should try some spelling variations:
interaction problem » interaction problems, introduction problem, detection problem
function microarray » function microarrays, functional microarray, function micrornas
programme function » programming function, programme action, programs functional
problem programme » problem program, problems programs, poem programme
microarray chips » microarray chip, microarrays chip, microarray cross

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

• Performing a fuzzy search may retrieve terms with similar spellings: interaction problem programme function microarray chips~.
• Adding a wildcard symbol may retrieve word variants: interaction problem programme function microarray chips*.