Perhaps you should try some spelling variations:
interrogating education » interrogating educational, integrating education, integrating educational
education programme » education program, education programs
using microarray » using microarrays, dna microarray, cdna microarray
microarray https » microarrays https, microarray chips, microscopy https
programme using » programmes using, programs using, program using

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

• Performing a fuzzy search may retrieve terms with similar spellings: interrogating education programme using microarray https~.
• Adding a wildcard symbol may retrieve word variants: interrogating education programme using microarray https*.